Stanley Prusiner, M.D.
NPI 1104936343 · Neurology Physician · San Francisco, CA
Stanley Prusiner, M.D. is a Neurology Physician provider in San Francisco, CA (NPI 1104936343).
Provider details
- NPI number
- 1104936343
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G22619 (CA)
Specialties & taxonomies
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
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
- 2006-08-30
- Last updated
- 2025-09-11
Frequently asked questions
- What is Stanley Prusiner's NPI number?
- Stanley Prusiner's National Provider Identifier (NPI) is 1104936343, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stanley Prusiner's specialty?
- Stanley Prusiner is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Stanley Prusiner located?
- Stanley Prusiner's practice location on file with NPPES is 400 Parnassus Ave Acu 8th Floor, San Francisco, CA 94143-0001.
- What is Stanley Prusiner's phone number?
- The practice phone number listed in the NPPES registry for Stanley Prusiner is (415) 353-2273.
- Is Stanley Prusiner's NPI active?
- Yes — Stanley Prusiner's NPI (1104936343) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.