OrganizationActive
Thomas a Firth MD PC
NPI 1255590600 · Internal Medicine Physician · Portland, OR
Provider details
- NPI number
- 1255590600
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Thomas Firth, Owner(503) 235-4131
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
5050 Ne Hoyt St
Suite 235
Portland, OR 97213-2991
Phone: (503) 235-4131
Fax: (503) 233-4855
Street-level locationGet directions
Mailing address
5050 Ne Hoyt St
Portland, OR 97213-2991
Registry dates
- Enumerated
- 2008-06-02
- Last updated
- 2008-06-02
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.