IndividualActive
Aaron Neinstein, MD
NPI 1205074028 · Endocrinology, Diabetes & Metabolism Physician · San Francisco, CA
Provider details
- NPI number
- 1205074028
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A106501 (CA)
Practice location
400 Parnassus Avenue
Ste A550
San Francisco, CA 94143
Phone: (415) 353-2350
Fax: (415) 353-2337
Mailing address
400 Parnassus Avenue
San Francisco, CA 94143-1222
Registry dates
- Enumerated
- 2009-02-02
- Last updated
- 2018-05-15
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.