Dr. David Lieberman, MD
- Publications
- 119
- Hospital affiliations
- 1
- Industry payments
- $4,472
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 3710 Sw Us Veterans Hospital, Portland, OR 97239
- Practice phone
- Call (503) 220-8262
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lieberman's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. David Lieberman is a gastroenterologist in Portland, Oregon
Dr. Lieberman practices at Portland VA Medical Center in Portland, Oregon, part of Veterans Health Administration.
Dr. Lieberman's NPI, 1790713063, was assigned on June 28, 2006. Dr. Lieberman holds Oregon license MD10668.
- NPI
- 1790713063NPI Registry (opens in a new tab)
- NPI enumeration date
- June 28, 2006
- NPI status
- Active
- Practice phone
- (503) 220-8262
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. David Lieberman practices at Portland VA Medical Center in Portland, Oregon
Dr. Lieberman's primary practice is Portland VA Medical Center, at 3710 Sw Us Veterans Hospital, Portland, OR 97239 in Multnomah County. The practice phone is (503) 220-8262.
- Portland VA Medical Center3710 Sw Us Veterans Hospital, Portland, OR 97239 · Multnomah CountyPhone(503) 220-8262
Source: Dmand AI Affiliation Data
Dr. David Lieberman is affiliated with 1 site of care
Dr. Lieberman's primary practice is Portland VA Medical Center in Portland, Oregon, part of Veterans Health Administration. Dr. Lieberman's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Lieberman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lieberman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Portland VA Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Veterans Health Administration and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Lieberman is one of 226 gastroenterologists in Oregon
Gastroenterology is Dr. Lieberman's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Lieberman is licensed in Oregon.
Specialties and state licenses
- Gastroenterology, OregonPrimary
Gastroenterologists near Dr. Lieberman
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David Lieberman's patients have a median age of 78
Across all payers, Dmand AI patient panel data puts Dr. Lieberman's median patient age at 78, with 0% women.
Dr. Lieberman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. David Lieberman has 119 publications on record
Dmand AI links 119 papers to Dr. Lieberman, published from 2013 to 2025. 2016 was the busiest year, with 17. The most frequent topics are Colorectal Neoplasms, Colonoscopy and Early Detection of Cancer. Dr. Lieberman has published most often in Gastroenterology. Dr. Lieberman's most frequent co-authors are Jason Alan Dominitz, MD, MHS, Samir Gupta, MD and Prateek Sharma, MD.
Dr. Lieberman's papers by year, 2016 to 2025
Topics Dr. Lieberman writes about most
- Colorectal Neoplasms
- Colonoscopy
- Early Detection of Cancer
- Adenoma
- Mass Screening
- Colonic Polyps
- Occult Blood
- Feces
Dr. Lieberman's most frequent co-authors
- Jason Alan Dominitz, MD, MHS26 shared papers
- Samir Gupta, MD15 shared papers
- Prateek Sharma, MD12 shared papers
Recent publications by Dr. Lieberman
Sensors (Basel)
Dig Dis Sci
See who Dr. Lieberman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lieberman works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David Lieberman received $4,472 in industry payments from 2018 to 2025
CMS Open Payments shows 6 general payments to Dr. Lieberman from 3 drug and device companies from 2018 to 2025. Consulting fees make up the largest share, 92% of the total. Ironwood Pharmaceuticals, Inc paid the most, $4,125.
General payments to Dr. Lieberman by program year, 2018 to 2025
General payments to Dr. Lieberman by kind, 2018 to 2025
- Consulting fees$4,12592%
- Food and beverage$3478%
Companies that paid Dr. Lieberman the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David Lieberman's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. David Lieberman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. David Lieberman's NPI number?
Dr. David Lieberman's NPI number is 1790713063. It was assigned on June 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Lieberman?
Dr. David Lieberman is a gastroenterologist in Portland, Oregon. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. David Lieberman practice?
Dr. Lieberman practices at 3710 Sw Us Veterans Hospital, Portland, OR 97239. Dr. Lieberman's primary practice is Portland VA Medical Center in Portland, Oregon, part of Veterans Health Administration.
What is Dr. David Lieberman's office phone number?
The practice phone on file for Dr. Lieberman is (503) 220-8262.
What is Dr. David Lieberman's medical license number?
Dr. Lieberman holds Oregon license MD10668.
Which hospitals is Dr. David Lieberman affiliated with?
Dr. Lieberman practices at Portland VA Medical Center in Portland, Oregon.
Has Dr. David Lieberman received payments from drug or device companies?
CMS Open Payments shows $4,472 in general payments to Dr. Lieberman from 3 companies from 2018 to 2025. The largest total came from Ironwood Pharmaceuticals, Inc.
How long has Dr. David Lieberman been practicing?
Dr. Lieberman's NPI was assigned in 2006.
Does Dr. David Lieberman do research?
Dmand AI links 119 publications to Dr. Lieberman, published from 2013 to 2025.
Who does Dr. David Lieberman publish with?
Dr. Lieberman's most frequent co-authors are Jason Alan Dominitz, MD, MHS (26 shared papers), Samir Gupta, MD (15 shared papers) and Prateek Sharma, MD (12 shared papers).
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