Theodore Fong, MD
NPI 1316025208 · Critical Care Medicine (Internal Medicine) Physician · Stockton, CA
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theodore Fong, MD is a Critical Care Medicine (Internal Medicine) Physician provider in Stockton, CA (NPI 1316025208).
Provider details
- NPI number
- 1316025208
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G77016 (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
- 2006-11-01
- Last updated
- 2021-12-02
Frequently asked questions
- What is Theodore Fong's NPI number?
- Theodore Fong's National Provider Identifier (NPI) is 1316025208, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Fong's specialty?
- Theodore Fong is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Theodore Fong located?
- Theodore Fong's practice location on file with NPPES is 7373 West Ln, Stockton, CA 95210-3377.
- What is Theodore Fong's phone number?
- The practice phone number listed in the NPPES registry for Theodore Fong is (209) 476-2000.
- Does Theodore Fong accept Medicare?
- Theodore Fong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Theodore Fong's NPI active?
- Yes — Theodore Fong's NPI (1316025208) is active in the NPPES registry as of the last update on 2021-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.