Thomas Harburg, M.D.
NPI 1659384022 · Geriatric Medicine (Internal Medicine) Physician · Portland, OR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Harburg, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in Portland, OR (NPI 1659384022).
Provider details
- NPI number
- 1659384022
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD12447 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-15
- Last updated
- 2015-09-01
Frequently asked questions
- What is Thomas Harburg's NPI number?
- Thomas Harburg's National Provider Identifier (NPI) is 1659384022, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Harburg's specialty?
- Thomas Harburg is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Harburg located?
- Thomas Harburg's practice location on file with NPPES is 1700 Ne 102nd Ave, Portland, OR 97220-3804.
- What is Thomas Harburg's phone number?
- The practice phone number listed in the NPPES registry for Thomas Harburg is (971) 229-6767.
- Does Thomas Harburg accept Medicare?
- Thomas Harburg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Harburg's NPI active?
- Yes — Thomas Harburg's NPI (1659384022) is active in the NPPES registry as of the last update on 2015-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.