Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. AARON GRUSONIK
ActiveDR. AARON GRUSONIK is a Clinical Psychologist healthcare provider located in FORT HARRISON, Montana. NPI 1326908526 is currently active in the NPPES registry. Verify at CMS.
Clinical Psychologist · FORT HARRISON, MT
Registration Details
- NPI Number
- 1326908526
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Nov 12, 2025 (0.71101785895117 yrs)
- Last Updated
- Nov 12, 2025
- License
-
PSY-PSY-LIC-5876 (MT)
Practice Information
- Address
-
3687 VETERANS DRFORT HARRISON, MT, 596369700Browse MT providers · Browse ZIP 59636
- Phone
- 4084820323
- Primary Specialty
-
Clinical Psychologist
103TC0700X
Other Clinical Psychologist Providers in FORT HARRISON, MT
| Name | Credential | NPI |
|---|---|---|
| MOLLIE FRANCES MULHOLLAND | PSYD | 1023590296 |
| DR. JESSICA DAWN GARNER | PSY.D. | 1578142402 |
| DR. MICHELLE SPRINGFIELD | PSYD | 1396317152 |
| DR. JUSTIN DAVICH | PH.D. | 1073241881 |
| KENNETH PETER BENNETT | PHD | 1134840697 |
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.