Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Allie Grantham, MHR, LPC, CADC

Counselor in Tahlequah, OK · enumerated 2007.

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

National Provider Identifier

1447388178

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Allie Grantham

Credential MHR, LPC, CADC

Sex Female

Practice address 529 N Oak Ave, Tahlequah, OK, 74464

Phone (918) 444-2126

Fax (918) 458-2300

Enumeration date Mar 2, 2007

Last updated in NPPES Oct 16, 2019

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary

101Y00000X Counselor Behavioral Health & Social Service Providers · License 6374 (OK) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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

How do I verify Allie Grantham's NPI record?

Cross-check NPI 1447388178 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1447388178 active?

Yes, as of the latest NPPES snapshot, NPI 1447388178 is active (record last updated 2019-10-16).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-16.