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Barbara Kay Hayes, APN

Family Nurse Practitioner in Bay City, TX · enumerated 2013 · practices at Matagorda Family Practice, Pllc.

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

National Provider Identifier

1598005092

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Registry record

Entity type Individual (Type 1)
Name Barbara Kay Hayes
Credential APN
Sex Female
Practice address 2205 Avenue K, Bay City, TX, 77414
Phone (979) 323-9752
Fax (979) 323-9757
Enumeration date Feb 20, 2013
Last updated in NPPES Sep 7, 2022

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 743923 (TX) Primary

Other identifiers

Identifier Type State Issuer
8705NM Other TX BCBS OF TEXAS
348994002 Medicaid TX -

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.

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Frequently asked questions

What specialty is Barbara Hayes?
Barbara Hayes is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-07.