Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Nancy-Ka Elizabeth Hixon, PA-C

Physician Assistant in Oklahoma City, OK · enumerated 2018 · practices at Central Oklahoma American Indian Health Council, Inc..

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

National Provider Identifier

1861978637

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Nancy-Ka Elizabeth Hixon

Credential PA-C

Sex Female

Practice address 309 S Ann Arbor Ave, Oklahoma City, OK, 73128

Phone (405) 948-4900

Fax (405) 948-4933

Enumeration date Jul 16, 2018

Last updated in NPPES Jul 1, 2023

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2840 (OK) Primary

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

Is NPI 1861978637 active?

Yes, as of the latest NPPES snapshot, NPI 1861978637 is active (record last updated 2023-07-01).

How do I verify Nancy-Ka Hixon's NPI record?

Cross-check NPI 1861978637 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-01.