James Jacobs, M.D., PH.D.
NPI 1346480308 · Emergency Medicine Physician · Stanford, CA
James Jacobs, M.D., PH.D. is a Emergency Medicine Physician provider in Stanford, CA (NPI 1346480308).
Provider details
- NPI number
- 1346480308
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 094686 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-03-03
- Last updated
- 2025-06-02
- Certified
- 2025-06-02
Frequently asked questions
- What is James Jacobs's NPI number?
- James Jacobs's National Provider Identifier (NPI) is 1346480308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Jacobs's specialty?
- James Jacobs is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Jacobs located?
- James Jacobs's practice location on file with NPPES is 866 Campus Dr Ste 226, Stanford, CA 94305-8508.
- What is James Jacobs's phone number?
- The practice phone number listed in the NPPES registry for James Jacobs is (650) 621-0851.
- Is James Jacobs's NPI active?
- Yes — James Jacobs's NPI (1346480308) is active in the NPPES registry as of the last update on 2025-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.