List of Gastroenterologists in Washington
Washington has 754 gastroenterologists in this dataset, last verified September 6, 2026. It ranks 13th of 38 states with 2.7% of the national total, between Maryland (771) and Virginia (712).
Seattle is the largest city market we track, with 220 gastroenterologists. That city holds 29% of the state total, with the rest spread across smaller cities and towns.
Email is harder to come by in Washington: 136 records (18%) include an email address, well below the national rate of 28.3%, so phone should carry more of the outreach. 742 (98.4%) list a phone number, and 136 carry both.
82.9% of gastroenterologists in Washington have a website, in line with the national average of 78.9%. Only 129 lack a site, so pitch redesigns and SEO rather than first-time builds.
Among the 417 rated gastroenterologists in Washington, 62% hold a 5-star average, in line with the national figure of 59%. 51 are rated 1 to 2 stars (12% of rated businesses, above the national 11%), a natural shortlist for reputation management and review software.
Social Media Reach
275
246
252
97
YouTube
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Gastroenterologists List in Washington
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| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Andrew Nguyen DO | Kaiser Permanente | Address | Seattle | Washington | United States | Email | Phone | 4 | 4 | — | — | — | — | ||
Kimberley J. Scott, PA | Address | Longview | Washington | United States | Email | Phone | 1 | 5 | — | — | |||||
Jorgensen Jennifer E MD | Address | Wenatchee | Washington | United States | Email | Phone | 4 | 3 | |||||||
Dr. Jennifer Newton | Address | Wenatchee | Washington | United States | Email | Phone | 4 | 4 | |||||||
 | Asma Siddique, MD | Address | Edmonds | Washington | United States | Email | Phone | 0 | 0 | — | |||||
 | Frederick D Watanabe M.D. | Address | Vancouver | Washington | United States | Email | Phone | 0 | 0 | — | — | — | — | ||
 | Swedish Gastroenterology - Issaquah | Address | Issaquah | Washington | United States | Email | Phone | 32 | 2.4 | — | — | — | — | ||
 | Edwin J. Lai, M.D. | Address | Bellevue | Washington | United States | Email | Phone | 119 | 4.6 | — | — | — | — | ||
 | Robert Palmer, DO | Address | Arlington | Washington | United States | Email | Phone | 0 | 0 | — | |||||
 | Jasmine K. Zia, MD | Address | Seattle | Washington | United States | Email | Phone | 4 | 4 | — | — | — | — | ||
 | Nicole Cheng, ARNP | Address | Everett | Washington | United States | Email | Phone | 0 | 0 | — | |||||
 | Fremont Endoscopy Center | Address | Seattle | Washington | United States | Email | Phone | 384 | 4.9 | — | — | — | — | ||
 | Rajesh Manam, M.D. | Address | Puyallup | Washington | United States | Email | Phone | 183 | 4.8 | — | — | — | — | ||
Zellner Paula | Address | Mount Vernon | Washington | United States | Email | Phone | 0 | 0 | — | ||||||
Ashley Schmaing | Address | Seattle | Washington | United States | Email | Phone | — | 0 | 0 | — | — | — | — |
This is a randomized preview — the full database contains 754 records with complete field coverage.
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754 verified records — emails, phones, social profiles and more. One-time payment, instant download.
What You Can Do with the List of Gastroenterologists in Washington
This list is built for teams that sell to gastroenterologists: medical supply distributors, practice software vendors, billing services and healthcare staffing agencies. It covers 754 gastroenterologists in Washington, with the fields to call, email, segment and map them.
Who Sells to Gastroenterologists in Washington
Each of these buyers can work the 754 businesses in this list as a pipeline for a different product:
- Medical and dental supply distributors: Open accounts with the 754 gastroenterologists in Washington 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 Contact Form Outreach in Washington
Start with the 136 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (742): 98.4% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Facebook messages (275): 36.5% have a Facebook page, a further channel when calls and emails go unanswered.
- Website contact forms (214): businesses with a contact page URL give you another way in when no email is listed.
- 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 Washington
Filter the website, rating and social columns to pull the gastroenterologists that fit a specific service before you pitch:
- No website listed (129): 17% of gastroenterologists in Washington have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (51): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (479): 64% have no Facebook page on record, an opening for social media management agencies.
Prioritize Cities Across Washington
The 754 gastroenterologists in Washington are spread across 1 cities we track and many smaller towns, so rank areas before sending reps out:
- Beyond the big cities: 534 records (71%) sit outside the 1 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 Gastroenterologists in Washington
754 records · verified September 6, 2026
- Phone numbers
- 742
- Email addresses
- 136
- Phone and email
- 136
- Websites
- 625
Google ratings· 417 rated (55%)
62% hold 5 stars
- 1-star rated
- 23
- 5.5% of rated
- 2-star rated
- 28
- 6.7% of rated
- 3-star rated
- 66
- 15.8% of rated
- 4-star rated
- 42
- 10.1% of rated
- 5-star rated
- 258
- 61.9% of rated
Social profiles:
- Facebook:275· 36.5%
- LinkedIn:252· 33.4%
- Instagram:246· 32.6%
- X (Twitter):217· 28.8%
- YouTube:97· 12.9%
Gastroenterologists in Washington are a phone-first, Facebook-heavy market: 98.4% list a phone number but only 18% publish an email. Among 417 rated gastroenterologists, 62% hold 5 stars, a mostly positive spread.
Related Gastroenterologists by Location
Browse datasets for Gastroenterologists across nearby locations
Frequently asked questions about Gastroenterologists in Washington
Everything you need to know about our gastroenterologists database for Washington: data quality, coverage, freshness, pricing, and formats. Last updated September 6, 2026.
How many Gastroenterologists are there in Washington?
There are 754 gastroenterologists in Washington in our verified database, as of September 6, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, across every city in Washington, for sales prospecting, competitive research, and territory planning.
How up to date is the Gastroenterologists data for Washington?
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 Gastroenterologists database for Washington?
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 Gastroenterologists businesses in Washington?
InfiniteLeadsHub provides verified market intelligence datasets for gastroenterologists businesses in Washington as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Gastroenterologists database for Washington cost?
The complete gastroenterologists leads database for Washington costs $10 as a one-time payment.
You get instant access to all 754 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 gastroenterologists contacts in Washington 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 Gastroenterologists 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 Washington gastroenterologists database, including contact fields, social profiles, and ratings data.
How do I download the Gastroenterologists 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 Gastroenterologists in Washington have phone numbers?
742 gastroenterologists in Washington (98% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Gastroenterologists in Washington have email addresses?
136 gastroenterologists in Washington (18%) 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 Gastroenterologists in Washington have both a phone number and an email address?
136 gastroenterologists in Washington 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 Gastroenterologists in Washington are active on social media?
Social profile coverage for gastroenterologists in Washington: 252 on LinkedIn, 275 on Facebook, 246 on Instagram, 97 on YouTube, 217 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 Gastroenterologists in Washington have a website?
625 gastroenterologists in Washington (83%) 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 Gastroenterologists in Washington do not have a website?
129 gastroenterologists in Washington 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 Gastroenterologists in Washington?
Rating breakdown for gastroenterologists in Washington: 258 with a 5-star rating, 42 with a 4-star rating, 66 with a 3-star rating, 28 with a 2-star rating, 23 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 Gastroenterologists data for other states or the entire US?
Yes. The national Gastroenterologists database covers all 50 US states, and individual state and major-city lists are also available.
If you buy Washington first, contact us and we'll credit your purchase toward the national upgrade.
Most multi-state buyers save money going national.
Is the Gastroenterologists contact data in Washington 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.