Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
JOHN CHARLES SAUER, FNP
Active Sole ProprietorJOHN CHARLES SAUER, FNP is a Family Nurse Practitioner healthcare provider located in AJO, Arizona. NPI 1588136998 is currently active in the NPPES registry. Verify at CMS.
Family Nurse Practitioner · AJO, AZ
Registration Details
- NPI Number
- 1588136998
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Dec 23, 2018 (7.6039137265613 yrs)
- Last Updated
- Aug 7, 2025
- Licenses
-
220392 (AZ)220392 (AZ)
- Sole Proprietor
- Yes
Practice Information
- Address
-
410 N MALACATE STAJO, AZ, 853212254Browse AZ providers · Browse ZIP 85321
- Phone
- 5203875651
- Fax
- 5203875347
- Primary Specialty
-
Family Nurse Practitioner
363LF0000X
- Additional Specialty
- Family Medicine
Other Family Nurse Practitioner Providers in AJO, AZ
| Name | Credential | NPI |
|---|---|---|
| JULIE LYNN ANDERSON | ARNP | 1164553731 |
| MS. CATRINA YVETTE PRATHER | — | 1114205317 |
| BORIANA ROUSSEVA NIKOLOVA | FNP-BC | 1598432585 |
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.