Joseph Bistrain, M.D.
NPI 1235177502 · Emergency Medicine Physician · San Jose, CA
Joseph Bistrain, M.D. is a Emergency Medicine Physician provider in San Jose, CA (NPI 1235177502).
Provider details
- NPI number
- 1235177502
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A64943 (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
20 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
- 2006-06-02
- Last updated
- 2007-08-28
Frequently asked questions
- What is Joseph Bistrain's NPI number?
- Joseph Bistrain's National Provider Identifier (NPI) is 1235177502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Bistrain's specialty?
- Joseph Bistrain is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Bistrain located?
- Joseph Bistrain's practice location on file with NPPES is 2425 Samaritan Drive, San Jose, CA 95124.
- What is Joseph Bistrain's phone number?
- The practice phone number listed in the NPPES registry for Joseph Bistrain is (408) 559-2011.
- Is Joseph Bistrain's NPI active?
- Yes — Joseph Bistrain's NPI (1235177502) is active in the NPPES registry as of the last update on 2007-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.