Thomas Yoshikawa, M.D.
NPI 1912070467 · Internal Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Yoshikawa, M.D. is a Internal Medicine Physician provider in Los Angeles, CA (NPI 1912070467).
Provider details
- NPI number
- 1912070467
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- C29437 (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
- 2006-11-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Thomas Yoshikawa's NPI number?
- Thomas Yoshikawa's National Provider Identifier (NPI) is 1912070467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Yoshikawa's specialty?
- Thomas Yoshikawa is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Yoshikawa located?
- Thomas Yoshikawa's practice location on file with NPPES is 12021 Wilmington Ave, Los Angeles, CA 90059-3019.
- What is Thomas Yoshikawa's phone number?
- The practice phone number listed in the NPPES registry for Thomas Yoshikawa is (562) 427-5363.
- Does Thomas Yoshikawa accept Medicare?
- Thomas Yoshikawa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Yoshikawa's NPI active?
- Yes — Thomas Yoshikawa's NPI (1912070467) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.