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James Zeng, MBBS
NPI 1881179174 · Anesthesiology Physician · San Francisco, CA
James Zeng, MBBS is a Anesthesiology Physician provider in San Francisco, CA (NPI 1881179174).
Provider details
- NPI number
- 1881179174
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MBBS
- Sex
- Male
- Sole proprietor
- No
- License
- SPI561 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
500 Parnassus Ave
San Francisco, CA 94143-2203
Phone: (415) 476-9043
Street-level locationGet directions
Mailing address
738 Guerrero St
San Francisco, CA 94110-1614
Registry dates
- Enumerated
- 2018-10-02
- Last updated
- 2018-10-02
Frequently asked questions
- What is James Zeng's NPI number?
- James Zeng's National Provider Identifier (NPI) is 1881179174, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Zeng's specialty?
- James Zeng is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Zeng located?
- James Zeng's practice location on file with NPPES is 500 Parnassus Ave, San Francisco, CA 94143-2203.
- What is James Zeng's phone number?
- The practice phone number listed in the NPPES registry for James Zeng is (415) 476-9043.
- Is James Zeng's NPI active?
- Yes — James Zeng's NPI (1881179174) is active in the NPPES registry as of the last update on 2018-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.