List of Internists in Frederick
Frederick, Maryland, has 113 internists in this dataset, last verified September 6, 2026. Among the 15 Maryland cities we track, it ranks 13th, between Glen Burnie (116) and Lutherville Timonium (113). Local listings make up 2.7% of all internists in Maryland.
27 internists in Frederick list both a phone number and an email address, the best starting point for multi-channel outreach. Email coverage of 23.9% is in line with the Maryland average (23.5%), and 98.2% of listings include a phone number.
43.4% of internists in Frederick have a website (below 53% across Maryland), which leaves 64 local prospects for web design and Google Business Profile services. 7 of their websites list a contact page URL.
41% of the 54 rated internists in Frederick hold a 5-star average, well below the Maryland figure of 59%. The 5 rated 1 to 2 stars are the obvious first calls for a reputation management pitch.
Social Media Reach
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19
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15
YouTube
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Internists List in Frederick
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| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dr. William B. Swann Jr, DO | Address | Frederick | Maryland | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | First Medical Associates | Address | Frederick | Maryland | United States | Email | Phone | 261 | 4.7 | — | |||||
Dr. Rita Kapoor | Address | Frederick | Maryland | United States | Email | Phone | 6 | 4.8 | — | — | — | ||||
Berman Joseph MD | Address | Frederick | Maryland | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
Yassin Mohamed | Address | Frederick | Maryland | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
Ashley Beall | Address | Frederick | Maryland | United States | Email | Phone | 0 | 0 | — | — | — | — | |||
Pallavi Reddy | Address | Frederick | Maryland | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | Sarabjit K. Singh M.D. | Address | Frederick | Maryland | United States | Email | Phone | 4 | 3 | — | — | — | — | ||
Dr. Jalal Saied | Address | Frederick | Maryland | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | Scarlet Louis-Jean, MD, MBA, MSAN | Address | Frederick | Maryland | United States | Email | Phone | 0 | 0 | ||||||
 | Dr. Nii Lante Lamptey-Mills, M.D | Address | Frederick | Maryland | United States | Email | Phone | 8 | 4 | ||||||
Sidharthi Trichy Selvaraj | Address | Frederick | Maryland | United States | Email | Phone | — | 1 | 5 | — | — | — | — | ||
Imtiaz Khurshid | Address | Frederick | Maryland | United States | Email | Phone | 1 | 5 | |||||||
Feldman Matthew P MD | Address | Frederick | Maryland | United States | Email | Phone | 0 | 0 | |||||||
Jack Lu | Address | Frederick | Maryland | United States | Email | Phone | — | 0 | 0 | — | — | — | — |
This is a randomized preview — the full database contains 113 records with complete field coverage.
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113 verified records — emails, phones, social profiles and more. One-time payment, instant download.
Top business categories in Frederick
Most popular business categories across Frederick
Category | Internists |
|---|---|
What You Can Do with the List of Internists in Frederick
This list is built for teams that sell to internists: medical supply distributors, practice software vendors, billing services and healthcare staffing agencies. It covers 113 internists in Frederick, with the fields to call, email, segment and map them.
Who Sells to Internists in Frederick, Maryland
Each of these buyers can work the 113 businesses in this list as a pipeline for a different product:
- Medical and dental supply distributors: Open accounts with the 113 internists in Frederick 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, Email and Facebook Outreach in Frederick, Maryland
Start with the 27 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (111): 98.2% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Email sequences (27): 23.9% of records include an email address, so use email as a follow-up touch rather than the lead channel.
- Facebook messages (27): 23.9% have a Facebook page, a further channel when calls and emails go unanswered.
- 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 Frederick, Maryland
Filter the website, rating and social columns to pull the internists that fit a specific service before you pitch:
- No website listed (64): 57% of internists in Frederick have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (5): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (86): 76% have no Facebook page on record, an opening for social media management agencies.
Local Coverage Plan for Frederick
With 113 internists in one city, local teams can work the list in person as well as by phone:
- Route planning: records include latitude and longitude, so field reps can map all 113 internists in Frederick and plan visit days by neighborhood.
- Postal code patches: split Frederick by postal code to divide accounts between reps or focus on specific parts of town.
- Next markets: the 14 other Maryland cities we track are the next step once Frederick accounts are covered.
Data Coverage for Internists in Frederick
113 records · verified September 6, 2026
- Phone numbers
- 111
- Email addresses
- 27
- Phone and email
- 27
- Websites
- 49
Google ratings· 54 rated (48%)
41% hold 5 stars
- 1-star rated
- 4
- 7.4% of rated
- 2-star rated
- 1
- 1.9% of rated
- 3-star rated
- 16
- 29.6% of rated
- 4-star rated
- 11
- 20.4% of rated
- 5-star rated
- 22
- 40.7% of rated
Social profiles:
- Facebook:27· 23.9%
- Instagram:19· 16.8%
- LinkedIn:18· 15.9%
- YouTube:15· 13.3%
- X (Twitter):7· 6.2%
Internists in Frederick are a phone-first, Facebook-heavy market: 98.2% list a phone number but only 23.9% publish an email. Among 54 rated internists, 41% hold 5 stars, a more even spread, so ratings separate businesses meaningfully.
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Frequently asked questions about Internists in Frederick, Maryland
Everything you need to know about our internists database for Frederick, Maryland: data quality, coverage, freshness, pricing, and formats. Last updated September 6, 2026.
How many Internists are there in Frederick, Maryland?
There are 113 internists in Frederick, Maryland in our verified database, as of September 6, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, giving you the complete Frederick market for sales prospecting and territory planning.
How up to date is the Internists data for Frederick, Maryland?
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 Internists database for Frederick, Maryland?
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 Internists businesses in Frederick, Maryland?
InfiniteLeadsHub provides verified market intelligence datasets for internists businesses in Frederick, Maryland as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Internists database for Frederick, Maryland cost?
The complete internists leads database for Frederick, Maryland costs $10 as a one-time payment.
You get instant access to all 113 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 internists contacts in Frederick, Maryland specifically, a one-time $10 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 Internists 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 Frederick, Maryland internists database, including contact fields, social profiles, and ratings data.
How do I download the Internists 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 Internists in Frederick, Maryland have phone numbers?
111 internists in Frederick, Maryland (98% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Internists in Frederick, Maryland have email addresses?
27 internists in Frederick, Maryland (24%) 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 Internists in Frederick, Maryland have both a phone number and an email address?
27 internists in Frederick, Maryland 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 Internists in Frederick, Maryland are active on social media?
Social profile coverage for internists in Frederick, Maryland: 18 on LinkedIn, 27 on Facebook, 19 on Instagram, 15 on YouTube, 7 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 Internists in Frederick, Maryland have a website?
49 internists in Frederick, Maryland (43%) 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 Internists in Frederick, Maryland do not have a website?
64 internists in Frederick, Maryland 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 Internists in Frederick, Maryland?
Rating breakdown for internists in Frederick, Maryland: 22 with a 5-star rating, 11 with a 4-star rating, 16 with a 3-star rating, 1 with a 2-star rating, 4 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 Internists data for all of Maryland or the entire US?
Yes. Beyond Frederick, we offer the complete Internists database for Maryland and a national all-50-states version.
If you buy the Frederick list first, contact us and we'll credit your purchase toward the state or national upgrade.
Is the Internists contact data in Frederick, Maryland 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.