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Takeo Toyoshima, M.D.
NPI 1639597313 · Psychiatry Physician · San Francisco, CA
Takeo Toyoshima, M.D. is a Psychiatry Physician provider in San Francisco, CA (NPI 1639597313).
Provider details
- NPI number
- 1639597313
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A138476 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
401 Parnassus Ave
Box 0984-Rtp
San Francisco, CA 94143-0984
Phone: (415) 476-7577
Street-level locationGet directions
Mailing address
401 Parnassus Ave
San Francisco, CA 94143-0984
Registry dates
- Enumerated
- 2014-03-31
- Last updated
- 2016-02-09
Frequently asked questions
- What is Takeo Toyoshima's NPI number?
- Takeo Toyoshima's National Provider Identifier (NPI) is 1639597313, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Takeo Toyoshima's specialty?
- Takeo Toyoshima is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Takeo Toyoshima located?
- Takeo Toyoshima's practice location on file with NPPES is 401 Parnassus Ave, San Francisco, CA 94143-0984.
- What is Takeo Toyoshima's phone number?
- The practice phone number listed in the NPPES registry for Takeo Toyoshima is (415) 476-7577.
- Is Takeo Toyoshima's NPI active?
- Yes — Takeo Toyoshima's NPI (1639597313) is active in the NPPES registry as of the last update on 2016-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.