List of Gastroenterologists in Portland
Portland, Oregon, has 135 gastroenterologists in this dataset, last verified September 6, 2026. Local listings make up 47% of all gastroenterologists in Oregon.
42 gastroenterologists in Portland list both a phone number and an email address, the best starting point for multi-channel outreach. At 31.9%, email coverage runs well above the Oregon average of 17.3%, while 99.3% of listings include a phone number.
With 88.9% already online (in line with 86.5% across Oregon), only 15 gastroenterologists in Portland lack a website, so site improvements and SEO are the stronger pitch. 14 of their websites list a contact page URL.
62% of the 101 rated gastroenterologists in Portland hold a 5-star average, in line with the Oregon figure of 60%. The 7 rated 1 to 2 stars are the obvious first calls for a reputation management pitch.
Social Media Reach
46
44
46
31
YouTube
Have questions or need help choosing the right dataset? Contact us and we'll sort it out.
Sample Pack: 15 verified records
Test data quality before you buy
Complete Database
Risk-Free PurchaseAll 135+ verified records
$20
Save 50%
Need Specific Leads?
Custom database built to your exact target criteria.
Gastroenterologists List in Portland
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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dr. Pedro Manibusan | Address | Portland | Oregon | United States | Email | Phone | — | 1 | 5 | — | — | — | — | ||
 | Viju Deenadayalu, MD | Address | Portland | Oregon | United States | Email | Phone | 42 | 4.7 | — | — | — | — | ||
 | Alan Savoy, MD | Address | Portland | Oregon | United States | Email | Phone | 35 | 4.9 | — | — | — | — | ||
Matthew Riley, M.D. | Address | Portland | Oregon | United States | Email | Phone | 9 | 3.2 | |||||||
 | Dr. Hsichao Chow MD | Address | Portland | Oregon | United States | Email | Phone | 0 | 0 | — | |||||
 | Northwest Gastroenterology Clinic, LLC | Address | Portland | Oregon | United States | Email | Phone | 10 | 4.4 | — | — | — | — | ||
 | Northwest Gastroenterology Clinic | Address | Portland | Oregon | United States | Email | Phone | 57 | 3.5 | — | — | — | — | ||
Degner Jonathan | Address | Portland | Maine | United States | Email | Phone | 0 | 0 | — | ||||||
 | Kevin Sztam, M.D. | Address | Portland | Maine | United States | Email | Phone | 2 | 3.5 | — | |||||
 | Albert Khine, MD - The Portland Clinic | Address | Portland | Oregon | United States | Email | Phone | 1 | 5 | — | |||||
Buehler Jeffrey C MD | Address | Portland | Oregon | United States | Email | Phone | 4 | 5 | |||||||
 | Hong Shen, MD | Address | Portland | Oregon | United States | Email | Phone | 23 | 4.6 | — | — | — | — | ||
Dr. Thalia Mayes, MD | Address | Portland | Maine | United States | Email | Phone | 6 | 4.3 | — | — | — | — | |||
Dr. Amy Wang, MD | Address | Portland | Oregon | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
Portland Gastroenterology Center: Potter Benjamin B MD | Address | Portland | Maine | United States | Email | Phone | 5 | 4.2 | — | — | — | — |
This is a randomized preview — the full database contains 135 records with complete field coverage.
Get the full Gastroenterologists database
135 verified records — emails, phones, social profiles and more. One-time payment, instant download.
Top business categories in Portland
Most popular business categories across Portland
Category | Gastroenterologists |
|---|---|
What You Can Do with the List of Gastroenterologists in Portland
This list is built for teams that sell to gastroenterologists: medical supply distributors, practice software vendors, billing services and healthcare staffing agencies. It covers 135 gastroenterologists in Portland, with the fields to call, email, segment and map them.
Who Sells to Gastroenterologists in Portland, Oregon
Each of these buyers can work the 135 businesses in this list as a pipeline for a different product:
- Medical and dental supply distributors: Open accounts with the 135 gastroenterologists in Portland 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 Portland, Oregon
Start with the 42 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (134): 99.3% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Facebook messages (46): 34.1% have a Facebook page, a further channel when calls and emails go unanswered.
- Email sequences (43): 31.9% 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 Portland, Oregon
Filter the website, rating and social columns to pull the gastroenterologists that fit a specific service before you pitch:
- No website listed (15): 11% of gastroenterologists in Portland have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (7): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (89): 66% have no Facebook page on record, an opening for social media management agencies.
Local Coverage Plan for Portland
With 135 gastroenterologists 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 135 gastroenterologists in Portland and plan visit days by neighborhood.
- Postal code patches: split Portland by postal code to divide accounts between reps or focus on specific parts of town.
Data Coverage for Gastroenterologists in Portland
135 records · verified September 6, 2026
- Phone numbers
- 134
- Email addresses
- 43
- Phone and email
- 42
- Websites
- 120
Google ratings· 101 rated (75%)
62% hold 5 stars
- 1-star rated
- 3
- 3% of rated
- 2-star rated
- 4
- 4% of rated
- 3-star rated
- 13
- 12.9% of rated
- 4-star rated
- 18
- 17.8% of rated
- 5-star rated
- 63
- 62.4% of rated
Social profiles:
- Facebook:46· 34.1%
- LinkedIn:46· 34.1%
- Instagram:44· 32.6%
- YouTube:31· 23%
- X (Twitter):17· 12.6%
Gastroenterologists in Portland are a mixed-channel, Facebook-heavy market: 99.3% list a phone number and 31.9% publish an email. Among 101 rated gastroenterologists, 62% hold 5 stars, a mostly positive spread.
Frequently asked questions about Gastroenterologists in Portland, Oregon
Everything you need to know about our gastroenterologists database for Portland, Oregon: data quality, coverage, freshness, pricing, and formats. Last updated September 6, 2026.
How many Gastroenterologists are there in Portland, Oregon?
There are 135 gastroenterologists in Portland, Oregon in our verified database, as of September 6, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, giving you the complete Portland market for sales prospecting and territory planning.
How up to date is the Gastroenterologists data for Portland, Oregon?
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 Portland, Oregon?
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 Portland, Oregon?
InfiniteLeadsHub provides verified market intelligence datasets for gastroenterologists businesses in Portland, Oregon as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Gastroenterologists database for Portland, Oregon cost?
The complete gastroenterologists leads database for Portland, Oregon costs $10 as a one-time payment.
You get instant access to all 135 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 Portland, Oregon 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 Portland, Oregon 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 Portland, Oregon have phone numbers?
134 gastroenterologists in Portland, Oregon (99% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Gastroenterologists in Portland, Oregon have email addresses?
43 gastroenterologists in Portland, Oregon (32%) 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 Portland, Oregon have both a phone number and an email address?
42 gastroenterologists in Portland, Oregon 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 Portland, Oregon are active on social media?
Social profile coverage for gastroenterologists in Portland, Oregon: 46 on LinkedIn, 46 on Facebook, 44 on Instagram, 31 on YouTube, 17 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 Portland, Oregon have a website?
120 gastroenterologists in Portland, Oregon (89%) 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 Portland, Oregon do not have a website?
15 gastroenterologists in Portland, Oregon 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 Portland, Oregon?
Rating breakdown for gastroenterologists in Portland, Oregon: 63 with a 5-star rating, 18 with a 4-star rating, 13 with a 3-star rating, 4 with a 2-star rating, 3 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 all of Oregon or the entire US?
Yes. Beyond Portland, we offer the complete Gastroenterologists database for Oregon and a national all-50-states version.
If you buy the Portland list first, contact us and we'll credit your purchase toward the state or national upgrade.
Is the Gastroenterologists contact data in Portland, Oregon 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.