Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. JEFFREY JUSTIN RENTZ, M.D.
ActiveDR. JEFFREY JUSTIN RENTZ, M.D. is a Specialist healthcare provider located in BILLINGS, Montana. NPI 1851363667 is currently active in the NPPES registry. Verify at CMS.
Specialist · BILLINGS, MT
Registration Details
- NPI Number
- 1851363667
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Feb 6, 2006 (20.374179436177 yrs)
- Last Updated
- Sep 11, 2025
- Licenses
-
226178 (MA)11279 (MT)
Practice Information
- Address
-
2900 12TH AVE NSUITE 355WBILLINGS, MT, 591017506Browse MT providers · Browse ZIP 59101
- Phone
- 4062386470
- Fax
- 4062386499
- Primary Specialty
-
Specialist
174400000X
- Additional Specialty
- Specialist
Other Specialist Providers in BILLINGS, MT
| Name | Credential | NPI |
|---|---|---|
| DR. PHILIP GLENN TALLMAN | MD | 1760485619 |
| DR. JOHN INNIS MOSELEY | MD | 1760488522 |
| DR. FRED GIFFORD MCMURRY | MD | 1992701890 |
| DR. CHRISTOPHER L PARIS | MD | 1679561815 |
| MRS. SHERRI L SONES | OTR/L CHT | 1114983087 |
| JOHN D MIDDLETON | MD | 1659396687 |
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.