Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Clay Wesley Masters, ARNP

Nurse Practitioner in Panama City, FL · enumerated 2006.

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

National Provider Identifier

1336171172

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mr. Clay Wesley Masters

Credential ARNP

Sex Male

Practice address 204 E 19th St, Panama City, FL, 32405

Phone (850) 763-5409

Fax (850) 763-4072

Enumeration date Jul 6, 2006

Last updated in NPPES Nov 15, 2021

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP9168146 (FL) Primary

Other identifiers

Identifier	Type	State	Issuer
307144800	Medicaid	FL	-

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 Clay Masters's NPI record?

Cross-check NPI 1336171172 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336171172 active?

Yes, as of the latest NPPES snapshot, NPI 1336171172 is active (record last updated 2021-11-15).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-15.