Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
WILLIAM HENRY MAZZARELLA JR., COUNSELOR
ActiveWILLIAM HENRY MAZZARELLA JR., COUNSELOR is a Nurse Anesthetist, Certified healthcare provider located in SAN DIEGO, California. NPI 1770787111 is currently active in the NPPES registry. Verify at CMS.
Nurse Anesthetist, Certified · SAN DIEGO, CA
Registration Details
- NPI Number
- 1770787111
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jun 11, 2007 (19.189868374214 yrs)
- Last Updated
- Jul 17, 2025
- License
-
530630 (CA)
Practice Information
- Address
-
2456 E STSAN DIEGO, CA, 921022024Browse CA providers · Browse ZIP 92102
- Phone
- 6195037680
- Primary Specialty
-
Nurse Anesthetist, Certified
163WA0400X
Other Nurse Anesthetist, Certified Providers in SAN DIEGO, CA
| Name | Credential | NPI |
|---|---|---|
| MRS. MABRY STEED | RN | 1740820182 |
| KATHY GARCIA | RN | 1851165948 |
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.