Ihh Pllc
Ihh Pllc is a healthcare organization registered as Health Service Clinic/Center in Guthrie, OK, holding Type 2 (organization) NPI 1629704077 since 2022. The authorized official on file is Stephen Hartzell, Ceo.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1629704077 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Ihh Pllc |
| Practice address | 105 E OKLAHOMA AVE, Guthrie, OK, 73044 |
| Phone | 4052934160 |
| Fax | 5725684501 |
| Enumeration date | 2022-07-28 |
| Last updated in NPPES | 2022-07-28 |
Authorized official
| Name | Stephen Hartzell |
|---|---|
| Title | Ceo |
| Phone | 4052934160 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QH0100X | Health Service Clinic/Center | Primary | — | — |
Copy-ready billing details
Provider: Ihh Pllc NPI: 1629704077 Taxonomy: 261QH0100X (Health Service Clinic/Center) Address: 105 E OKLAHOMA AVE, Guthrie, OK, 73044
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1639805088 | Stephen Hartzell | Individual | Family Nurse Practitioner | Guthrie, OK |
Verify this record
Cross-check NPI 1629704077 against the authoritative CMS record: view Ihh Pllc 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
How current is this record?
Where is Ihh Pllc located?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-07-28.