Theodore Alexander Tsoukas, M.D.
NPI 1902200462 · Rheumatology Physician · Portland, OR
Theodore Alexander Tsoukas, M.D. is a Rheumatology Physician provider in Portland, OR (NPI 1902200462).
Provider details
- NPI number
- 1902200462
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PG169761 (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
11 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
- 2014-10-13
- Last updated
- 2014-10-13
Frequently asked questions
- What is Theodore Alexander Tsoukas's NPI number?
- Theodore Alexander Tsoukas's National Provider Identifier (NPI) is 1902200462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Alexander Tsoukas's specialty?
- Theodore Alexander Tsoukas is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Theodore Alexander Tsoukas located?
- Theodore Alexander Tsoukas's practice location on file with NPPES is 3181 Sw Sam Jackson Park Road, Portland, OR 97239.
- What is Theodore Alexander Tsoukas's phone number?
- The practice phone number listed in the NPPES registry for Theodore Alexander Tsoukas is (971) 222-6282.
- Is Theodore Alexander Tsoukas's NPI active?
- Yes — Theodore Alexander Tsoukas's NPI (1902200462) is active in the NPPES registry as of the last update on 2014-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.