Theodore D. Tran, M.D., Inc.
NPI 1538254677 · Ophthalmology Physician · Anaheim, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theodore D. Tran, M.D., Inc. is a Ophthalmology Physician organization in Anaheim, CA (NPI 1538254677).
Provider details
- NPI number
- 1538254677
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Theodore Tran, President / Owner(714) 502-9393
- License
- G83497 (CA)
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
- 2006-10-04
- Last updated
- 2020-08-22
Frequently asked questions
- What is Theodore D. Tran, M.D., Inc.'s NPI number?
- Theodore D. Tran, M.D., Inc.'s National Provider Identifier (NPI) is 1538254677, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Theodore D. Tran, M.D., Inc.?
- Theodore D. Tran, M.D., Inc. is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Theodore D. Tran, M.D., Inc. located?
- Theodore D. Tran, M.D., Inc.'s practice location on file with NPPES is 1739 West Romneya Drive, Anaheim, CA 92801-1804.
- What is Theodore D. Tran, M.D., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Theodore D. Tran, M.D., Inc. is (714) 502-9393.
- Does Theodore D. Tran, M.D., Inc. accept Medicare?
- Theodore D. Tran, M.D., Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Theodore D. Tran, M.D., Inc.?
- The authorized official listed on Theodore D. Tran, M.D., Inc.'s NPPES record is Theodore Tran, President / Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Theodore D. Tran, M.D., Inc.'s NPI active?
- Yes — Theodore D. Tran, M.D., Inc.'s NPI (1538254677) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.