IndividualActive
Alexander Greiner, M.D.
NPI 1609801299 · Allergy & Immunology Physician · San Diego, CA
Provider details
- NPI number
- 1609801299
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A77327 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Practice location
5776 Ruffin Rd
San Diego, CA 92123-1013
Phone: (858) 292-1144
Fax: (858) 268-5145
Approximate (ZIP-level) locationGet directions
Mailing address
3020 Childrens Way
San Diego, CA 92123-4223
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2016-03-14
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.