Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
STEVEN BARRY MACHTINGER, MD
Active Sole ProprietorSTEVEN BARRY MACHTINGER, MD is a Pediatric Allergy/Immunology healthcare provider located in SAN FRANCISCO, California. NPI 1093719437 is currently active in the NPPES registry. Verify at CMS.
Pediatric Allergy/Immunology · SAN FRANCISCO, CA
Registration Details
- NPI Number
- 1093719437
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jun 13, 2005 (21.126678142514 yrs)
- Last Updated
- Dec 12, 2025
- Licenses
-
G42041 (CA)G42041 (CA)G42041 (CA)
- Sole Proprietor
- Yes
Practice Information
- Address
-
450 SUTTER ST RM 933SAN FRANCISCO, CA, 941083997Browse CA providers · Browse ZIP 94108
- Phone
- 4153625443
- Primary Specialty
-
Pediatric Allergy/Immunology
2080P0201X
- Additional Specialty
- Pediatric Allergy/Immunology
- Additional Specialty
- Allergy & Immunology
Other Pediatric Allergy/Immunology Providers in SAN FRANCISCO, CA
| Name | Credential | NPI |
|---|---|---|
| DR. MORTON J. COWAN | M.D. | 1053354456 |
| DR. JENNIFER M. PUCK | M.D. | 1871525378 |
| DR. MORNA JEAN DORSEY | M.D. | 1487663019 |
| DR. LAURENCE CHENG | MD, PHD | 1164636593 |
| ANGELA CHANG | M.D. | 1518233808 |
| GABRIEL SALINAS CISNEROS | MD | 1548642911 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.