Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cherokee Nation Outpatient Health Center Pharmacy

Clinic Pharmacy in Tahlequah, OK · enumerated 2008 · authorized official Michelle Graham, Dir., Health Education & Staff Dev.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1326294968

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Cherokee Nation Outpatient Health Center Pharmacy

Other name <Unavail>

Practice address 19600 E Ross Street, Tahlequah, OK, 74464

Phone (539) 234-1100

Enumeration date Aug 14, 2008

Last updated in NPPES Nov 15, 2022

Taxonomy & classification

332800000X Indian Health Service/Tribal/Urban Indian Health (I/T/U) Pharmacy Suppliers · License 365339 (OK) Secondary

332800000X Indian Health Service/Tribal/Urban Indian Health (I/T/U) Pharmacy Suppliers Secondary

333600000X Pharmacy Suppliers Secondary

3336C0002X Clinic Pharmacy Suppliers Primary

3336S0011X Specialty Pharmacy Suppliers Secondary

Authorized official

Name Michelle Graham

Title Dir., Health Education & Staff Dev

Phone (539) 234-1977

Other identifiers

Identifier	Type	State	Issuer
100239190A	Medicaid	OK	-
2117386	Other	-	PK

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 → Validate an NPI →

Frequently asked questions

Where is Cherokee Nation Outpatient Health Center Pharmacy located?

The practice location on file with NPPES is in Tahlequah, OK.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-11-15. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-15.