List of Nurse practitioners in California
California has 6,164 nurse practitioners in this dataset, last verified September 6, 2026. It is the third-largest market for nurse practitioners in the United States, holding 6% of the national total, behind Florida (6,203) and ahead of New York (5,721).
Among cities, Richmond leads with 679, ahead of San Francisco (537) and Los Angeles (439). Together the top three hold 27% of the state total, with the rest spread across smaller cities and towns.
Email reach in California runs above the national rate: 1,555 nurse practitioners (25.2%) include an email address, against 21.2% across the United States. 5,915 (96%) list a phone number, and 1,543 carry both.
56.9% of nurse practitioners in California have a website, below the national average of 64.5%. The 2,654 without a site are a ready-made prospect list for web design and local SEO agencies.
Among the 1,403 rated nurse practitioners in California, 70% hold a 5-star average, below the national figure of 76%. 188 are rated 1 to 2 stars (13% of rated businesses, well above the national 8.4%), a natural shortlist for reputation management and review software.
Social Media Reach
1,713
1,561
1,452
1,036
YouTube
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Nurse practitioners List in California
Browse a random sample of 15 records — see the exact fields and data quality before you download.
| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Treniese Gill, NP | Address | Barstow | California | United States | Email | Phone | 0 | 0 | — | — | — | — | ||
 | Rebecca I. Valverde, NP | Address | Lompoc | California | United States | Email | Phone | 0 | 0 | ||||||
Smith Ann E MD | Address | Union City | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
Tessa Rubin | Address | San Francisco | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
Sacks Lauren J | Address | Pleasant Hill | California | United States | Email | Phone | 0 | 0 | — | — | — | — | |||
 | Callie LoPresti, NP, MSN | Address | San Francisco | California | United States | Email | Phone | 0 | 0 | ||||||
Thomas Collord | Address | Delano | California | United States | Email | Phone | — | 1 | 5 | — | — | — | — | ||
 | Steven Alden, PMHNP-BC - Psychiatric Clinician | Mindpath Health | Address | Carlsbad | California | United States | Email | Phone | 7 | 5 | — | |||||
Losito Joanna | Address | Mountain View | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
Melissa Scalia, NP | Address | Duarte | California | United States | Email | Phone | 0 | 0 | — | — | — | — | |||
Sharon Hunter, FNP | Address | Mendocino | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
Shin Asako Y | Address | Madera | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | Ana Cung, NP, RN, MSN | Address | San Francisco | California | United States | Email | Phone | 0 | 0 | ||||||
Sjoberg Laura K | Address | Los Angeles | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
ALEXANDRA GENSEMER | Address | Los Alamitos | California | United States | Email | Phone | — | 0 | 0 | — | — | — | — |
This is a randomized preview — the full database contains 6,164 records with complete field coverage.
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6,164 verified records — emails, phones, social profiles and more. One-time payment, instant download.
Distribution by Location
Number of Nurse practitioners across different territories
What You Can Do with the List of Nurse practitioners in California
This list is built for teams that sell to nurse practitioners: medical supply distributors, practice software vendors, billing services and healthcare staffing agencies. It covers 6,164 nurse practitioners in California, with the fields to call, email, segment and map them.
Who Sells to Nurse practitioners in California
Each of these buyers can work the 6,164 businesses in this list as a pipeline for a different product:
- Medical and dental supply distributors: Open accounts with the 6,164 nurse practitioners in California for consumables, instruments and equipment.
- Practice management and EHR software: Pitch scheduling, patient records and billing systems to independent practices.
- Medical billing and credentialing services: Offer to take claims, coding and payer enrollment off the front desk.
- Healthcare staffing agencies: Place nurses, medical assistants and front-office staff.
Phone, Facebook and Email Outreach in California
Start with the 1,543 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (5,915): 96% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Facebook messages (1,713): 27.8% have a Facebook page, a further channel when calls and emails go unanswered.
- Email sequences (1,555): 25.2% of records include an email address, enough to run a dedicated cold email campaign alongside calls.
- CRM import: CSV and Excel files load into HubSpot, Salesforce, Zoho or Pipedrive, with city, state and postal code columns for assigning leads to reps.
Prospect Segments for Agencies in California
Filter the website, rating and social columns to pull the nurse practitioners that fit a specific service before you pitch:
- No website listed (2,654): 43% of nurse practitioners in California have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (188): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (4,451): 72% have no Facebook page on record, an opening for social media management agencies.
Prioritize Cities Across California
The 6,164 nurse practitioners in California are spread across 19 cities we track and many smaller towns, so rank areas before sending reps out:
- Top city markets: Richmond, San Francisco, Los Angeles, Wilmington and San Diego hold 39% of records in California, the biggest clusters for in-person visits.
- Beyond the big cities: 1,710 records (28%) sit outside the 19 cities with their own list, reachable by phone and email without travel.
- Postal code patches: records include postal codes, so each rep can get a compact patch with no overlapping accounts.
- Route planning: records include latitude and longitude, so you can map accounts and plan visit days around clusters.
Data Coverage for Nurse practitioners in California
6,164 records · verified September 6, 2026
- Phone numbers
- 5,915
- Email addresses
- 1,555
- Phone and email
- 1,543
- Websites
- 3,510
Google ratings· 1,403 rated (23%)
70% hold 5 stars
- 1-star rated
- 147
- 10.5% of rated
- 2-star rated
- 41
- 2.9% of rated
- 3-star rated
- 145
- 10.3% of rated
- 4-star rated
- 81
- 5.8% of rated
- 5-star rated
- 989
- 70.5% of rated
Social profiles:
- Facebook:1,713· 27.8%
- Instagram:1,561· 25.3%
- LinkedIn:1,452· 23.6%
- X (Twitter):1,162· 18.9%
- YouTube:1,036· 16.8%
Nurse practitioners in California are a phone-first, Facebook-heavy market: 96% list a phone number but only 25.2% publish an email. Among 1,403 rated nurse practitioners, 70% hold 5 stars, a spread heavily skewed to the top, so low ratings stand out.
Related Nurse practitioners by Location
Browse datasets for Nurse practitioners across nearby locations
Frequently asked questions about Nurse practitioners in California
Everything you need to know about our nurse practitioners database for California: data quality, coverage, freshness, pricing, and formats. Last updated September 6, 2026.
How many Nurse practitioners are there in California?
There are 6,164 nurse practitioners in California in our verified database, as of September 6, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, across every city in California, for sales prospecting, competitive research, and territory planning.
How up to date is the Nurse practitioners data for California?
This dataset was last updated in September 6, 2026.
Business contact data decays at roughly 2–3% per month as businesses close, move, or change details, so we re-verify our most-purchased datasets on a rolling basis.
Every file is also run through email verification before delivery, and past buyers are offered discounted refreshed versions as updates ship.
What fields are included in the Nurse practitioners database for California?
Each record can include: business name, full address, phone number, email address, website URL, social profiles (LinkedIn, Facebook, Instagram, YouTube, X), review ratings, and category details, plus contact-page URLs where available.
Field coverage varies by record; the counts below and the free sample show you exactly what to expect before buying.
Where can I buy verified market intelligence data for Nurse practitioners businesses in California?
InfiniteLeadsHub provides verified market intelligence datasets for nurse practitioners businesses in California as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Nurse practitioners database for California cost?
The complete nurse practitioners leads database for California costs $62 as a one-time payment.
You get instant access to all 6,164 records with no recurring fees, no per-record charges, and no seat limits.
It is a cost-effective alternative to subscription platforms that charge monthly for the same public business data.
Is this a cheaper alternative to subscription lead databases like ZoomInfo or Apollo?
Yes. For teams that need nurse practitioners contacts in California specifically, a one-time $62 file is usually far cheaper than subscription platforms, which typically charge thousands of dollars per year with contracts and per-seat pricing.
Subscriptions make sense for large sales teams needing continuous multi-industry access; a one-time targeted list makes sense when you know exactly which niche and geography you're selling into.
Can I preview a sample of the Nurse practitioners data before buying?
Yes. A free sample dataset is available so you can evaluate data quality, field coverage, and format before purchasing.
The sample is a representative slice of the full California nurse practitioners database, including contact fields, social profiles, and ratings data.
How do I download the Nurse practitioners list, and what file formats are available?
You get instant access after purchase. Files are delivered in CSV and Excel (XLSX) formats.
CSV and Excel import directly into CRMs like Salesforce, HubSpot, and Zoho and into any email platform.
How many Nurse practitioners in California have phone numbers?
5,915 nurse practitioners in California (96% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Nurse practitioners in California have email addresses?
1,555 nurse practitioners in California (25%) include an email address.
Email remains one of the highest-ROI B2B outreach channels, making this subset ideal for cold email sequences, product announcements, and drip campaigns.
How many Nurse practitioners in California have both a phone number and an email address?
1,543 nurse practitioners in California have both a phone number and an email address.
Dual-contact records enable multi-channel outreach: combining calls with email follow-ups measurably improves response rates.
How many Nurse practitioners in California are active on social media?
Social profile coverage for nurse practitioners in California: 1,452 on LinkedIn, 1,713 on Facebook, 1,561 on Instagram, 1,036 on YouTube, 1,162 on X (Twitter).
Social presence signals digitally engaged businesses, which is useful for agencies pitching social media services, ad platforms building audiences, and vendors targeting digitally mature prospects.
How many Nurse practitioners in California have a website?
3,510 nurse practitioners in California (57%) have an active business website.
That is an indicator of digital maturity, and an ideal segment for SEO agencies, hosting providers, and SaaS platforms.
How many Nurse practitioners in California do not have a website?
2,654 nurse practitioners in California operate without a business website.
These are high-intent, overlooked prospects for web design agencies, local SEO providers, and Google Business optimization services.
What are the review ratings of Nurse practitioners in California?
Rating breakdown for nurse practitioners in California: 989 with a 5-star rating, 81 with a 4-star rating, 145 with a 3-star rating, 41 with a 2-star rating, 147 with a 1-star rating.
Top-rated businesses suit premium services and partnership proposals; lower-rated businesses are receptive prospects for reputation management, review tools, and operational software.
Can I get Nurse practitioners data for other states or the entire US?
Yes. The national Nurse practitioners database covers all 50 US states, and individual state and major-city lists are also available.
If you buy California first, contact us and we'll credit your purchase toward the national upgrade.
Most multi-state buyers save money going national.
Is the Nurse practitioners contact data in California legal to use for B2B outreach?
Yes. All data is sourced exclusively from publicly available information: Google Business listings, company websites, social media profiles, and public business directories.
This is business contact information, not personal consumer data, making it appropriate for B2B prospecting.
We recommend following applicable regulations such as CAN-SPAM (US), CASL (Canada), and GDPR (EU-targeted campaigns) so your outreach remains fully compliant.