Harpring & Hanson LLC
Harpring & Hanson LLC is a healthcare organization registered as Substance Use Disorder Rehabilitation Clinic/Center in Great Falls, MT, holding Type 2 (organization) NPI 1922703370 since 2023. The authorized official on file is Theo Hanson, Co-Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1922703370 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Harpring & Hanson LLC |
| Other name | <Unavail> |
| Practice address | 600 CENTRAL AVE STE 408, Great Falls, MT, 59401 |
| Phone | 5412310850 |
| Enumeration date | 2023-04-04 |
| Last updated in NPPES | 2023-12-15 |
Authorized official
| Name | Theo Hanson |
|---|---|
| Title | Co-Owner |
| Phone | 5412310850 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YA0400X | Addiction (Substance Use Disorder) Counselor | Secondary | — | — |
| 1041C0700X | Clinical Social Worker | Secondary | — | — |
| 261Q00000X | Clinic/Center | Secondary | — | — |
| 261QR0405X | Substance Use Disorder Rehabilitation Clinic/Center | Primary | — | — |
Copy-ready billing details
Provider: Harpring & Hanson LLC NPI: 1922703370 Taxonomy: 261QR0405X (Substance Use Disorder Rehabilitation Clinic/Center) Address: 600 CENTRAL AVE STE 408, Great Falls, MT, 59401
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1689225963 | Enlightening Minds, LLC | Organization | Mental Health Counselor | Great Falls, MT |
| 1184210692 | Moses Macarthur | Individual | Addiction (Substance Use Disorder) Counselor | Great Falls, MT |
| 1770248148 | Theo Hanson | Individual | Clinical Social Worker | Great Falls, MT |
Verify this record
Cross-check NPI 1922703370 against the authoritative CMS record: view Harpring & Hanson LLC on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is Harpring & Hanson LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-12-15.