List of Doctors in Mason City
Mason City, Iowa, has 231 doctors in this dataset, last verified September 6, 2026. Among the 61 Iowa cities we track, it ranks 30th, between Ankeny (237) and Dubuque (223). Local listings make up 2.5% of all doctors in Iowa.
3 doctors in Mason City list both a phone number and an email address, the best starting point for multi-channel outreach. Email coverage is well below the Iowa average, 1.3% against 21.9%, so expect phone (97% coverage) to do most of the work.
64.9% of doctors in Mason City have a website (in line with 68.3% across Iowa), which leaves 81 local prospects for web design and Google Business Profile services. 79 of their websites list a contact page URL.
68% of the 106 rated doctors in Mason City hold a 5-star average, in line with the Iowa figure of 64%. The 11 rated 1 to 2 stars are the obvious first calls for a reputation management pitch.
Social Media Reach
79
77
76
77
YouTube
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Doctors List in Mason City
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| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dr. Mark M. Leduc, DO | Address | Mason City | Iowa | United States | Email | Phone | — | 8 | 5 | — | — | — | — | ||
Dr. Steven R. Snyder, MD, PhD | Address | Mason City | Iowa | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | RC Dermatology Mason City | Address | Mason City | Iowa | United States | Email | Phone | 46 | 4.7 | — | — | — | — | ||
Dr. Stanley Hahn, MD | Address | Mason City | Iowa | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | Jean Westendorf, APRN | Address | Mason City | Iowa | United States | Email | Phone | 0 | 0 | ||||||
MercyOne North Iowa Family Medicine Residency | Address | Mason City | Iowa | United States | Email | Phone | 12 | 3.1 | |||||||
 | Rogerio M. Ramos, M.D. | Address | Mason City | Iowa | United States | Email | Phone | 21 | 5 | — | — | — | — | ||
Dr. Jeffrey B. Ziffra, DO | Address | Mason City | Iowa | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | Jaffar Shaikh, MD | Address | Mason City | Iowa | United States | Email | Phone | 4 | 4 | ||||||
Dr. David Popp | Address | Mason City | Iowa | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | Tami Wiegmann, MD | Address | Mason City | Iowa | United States | Email | Phone | 0 | 0 | ||||||
Dr. Amir R. Chaudhari, DO | Address | Mason City | Iowa | United States | Email | Phone | 0 | 0 | — | — | — | — | |||
Dr. Teresa Mock | Address | Mason City | Iowa | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
Dr. Joseph J. Ocel, MD | Address | Mason City | Iowa | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
Dr. Satinderjit Singh | Address | Mason City | Iowa | United States | Email | Phone | — | 0 | 0 | — | — | — | — |
This is a randomized preview — the full database contains 231 records with complete field coverage.
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231 verified records — emails, phones, social profiles and more. One-time payment, instant download.
Top business categories in Mason City
Most popular business categories across Mason City
Category | Doctors |
|---|---|
What You Can Do with the List of Doctors in Mason City
This list is built for teams that sell to doctors: medical supply distributors, practice software vendors, billing services and healthcare staffing agencies. It covers 231 doctors in Mason City, with the fields to call, email, segment and map them.
Who Sells to Doctors in Mason City, Iowa
Each of these buyers can work the 231 businesses in this list as a pipeline for a different product:
- Medical and dental supply distributors: Open accounts with the 231 doctors in Mason City 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, Contact Form and Facebook Outreach in Mason City, Iowa
Start with the 3 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (224): 97% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Website contact forms (79): businesses with a contact page URL give you another way in when no email is listed.
- Facebook messages (79): 34.2% 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 Mason City, Iowa
Filter the website, rating and social columns to pull the doctors that fit a specific service before you pitch:
- No website listed (81): 35% of doctors in Mason City have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (11): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (152): 66% have no Facebook page on record, an opening for social media management agencies.
Local Coverage Plan for Mason City
With 231 doctors 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 231 doctors in Mason City and plan visit days by neighborhood.
- Postal code patches: split Mason City by postal code to divide accounts between reps or focus on specific parts of town.
- Next markets: the 60 other Iowa cities we track are the next step once Mason City accounts are covered.
Data Coverage for Doctors in Mason City
231 records · verified September 6, 2026
- Phone numbers
- 224
- Email addresses
- 3
- Phone and email
- 3
- Websites
- 150
Google ratings· 106 rated (46%)
68% hold 5 stars
- 1-star rated
- 5
- 4.7% of rated
- 2-star rated
- 6
- 5.7% of rated
- 3-star rated
- 16
- 15.1% of rated
- 4-star rated
- 7
- 6.6% of rated
- 5-star rated
- 72
- 67.9% of rated
Social profiles:
- Facebook:79· 34.2%
- Instagram:77· 33.3%
- X (Twitter):77· 33.3%
- YouTube:77· 33.3%
- LinkedIn:76· 32.9%
Doctors in Mason City are a phone-first, Facebook-heavy market: 97% list a phone number but only 1.3% publish an email. Among 106 rated doctors, 68% hold 5 stars, a mostly positive spread.
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Frequently asked questions about Doctors in Mason City, Iowa
Everything you need to know about our doctors database for Mason City, Iowa: data quality, coverage, freshness, pricing, and formats. Last updated September 6, 2026.
How many Doctors are there in Mason City, Iowa?
There are 231 doctors in Mason City, Iowa in our verified database, as of September 6, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, giving you the complete Mason City market for sales prospecting and territory planning.
How up to date is the Doctors data for Mason City, Iowa?
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 Doctors database for Mason City, Iowa?
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 Doctors businesses in Mason City, Iowa?
InfiniteLeadsHub provides verified market intelligence datasets for doctors businesses in Mason City, Iowa as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Doctors database for Mason City, Iowa cost?
The complete doctors leads database for Mason City, Iowa costs $10 as a one-time payment.
You get instant access to all 231 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 doctors contacts in Mason City, Iowa 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 Doctors 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 Mason City, Iowa doctors database, including contact fields, social profiles, and ratings data.
How do I download the Doctors 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 Doctors in Mason City, Iowa have phone numbers?
224 doctors in Mason City, Iowa (97% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Doctors in Mason City, Iowa have email addresses?
3 doctors in Mason City, Iowa (1%) 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 Doctors in Mason City, Iowa have both a phone number and an email address?
3 doctors in Mason City, Iowa 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 Doctors in Mason City, Iowa are active on social media?
Social profile coverage for doctors in Mason City, Iowa: 76 on LinkedIn, 79 on Facebook, 77 on Instagram, 77 on YouTube, 77 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 Doctors in Mason City, Iowa have a website?
150 doctors in Mason City, Iowa (65%) 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 Doctors in Mason City, Iowa do not have a website?
81 doctors in Mason City, Iowa 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 Doctors in Mason City, Iowa?
Rating breakdown for doctors in Mason City, Iowa: 72 with a 5-star rating, 7 with a 4-star rating, 16 with a 3-star rating, 6 with a 2-star rating, 5 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 Doctors data for all of Iowa or the entire US?
Yes. Beyond Mason City, we offer the complete Doctors database for Iowa and a national all-50-states version.
If you buy the Mason City list first, contact us and we'll credit your purchase toward the state or national upgrade.
Is the Doctors contact data in Mason City, Iowa 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.