Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. JOHN A HALERZ II, M.D.
Active Sole ProprietorDR. JOHN A HALERZ II, M.D. is a Family Medicine healthcare provider located in ROCHESTER, Minnesota. NPI 1114375532 is currently active in the NPPES registry. Verify at CMS.
Family Medicine · ROCHESTER, MN
Registration Details
- NPI Number
- 1114375532
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- May 26, 2016 (10.236433343497 yrs)
- Last Updated
- Feb 25, 2026
- Licenses
-
125.068603 (IL)64747 (MN)
- Sole Proprietor
- Yes
Practice Information
- Address
-
210 9TH ST SEROCHESTER, MN, 559046756Browse MN providers · Browse ZIP 55904
- Phone
- 5072883443
- Primary Specialty
-
Family Medicine
207Q00000X
- Additional Specialty
- Family Medicine
Other Family Medicine Providers in ROCHESTER, MN
| Name | Credential | NPI |
|---|---|---|
| ERIC A POULIN | M.D. | 1053304576 |
| DAVID RUSHLOW | MD | 1790775294 |
| DAVID LYNDON EDWARDY | D.O. | 1699765982 |
| ELIZABETH W BUNCH | M.D. | 1902888639 |
| MICHAEL L SPARACINO | DO | 1326022468 |
| SCOTT ARTHUR HOLTZ | M.D. | 1588648174 |
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.