John Gary Grow, PH.D.
NPI 1992968366ActiveIndividual· Psychologist, Clinical· Havre, MT
Psychologist, Clinical (PH.D.) with Northern Montana Hospital, practicing in Havre, Montana. Enrolled in Medicare as practitioner - clinical psychologist. Lists Northern Montana Hospital as a hospital affiliation.
Overview
| NPI | 1992968366 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PH.D. |
| Sole proprietor | No |
| NPI issued | Jul 7, 2008 |
| Last updated in NPPES | Sep 28, 2026 |
| Certified by provider | Sep 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychologist, Clinical Primary | 103TC0700X | 397 | MT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Clinical Psychologist (MT) |
|---|
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Clinical Psychologist |
Medical group
- Northern Montana HospitalHavre, MT · 47 clinicians
Hospital affiliation
- Northern Montana HospitalHavre, MT
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