Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Wilma Diane Alford, APRN

Nurse Practitioner in San Angelo, TX · enumerated 2006.

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

National Provider Identifier

1235191446

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Registry record

Entity type Individual (Type 1)

Name Wilma Diane Alford

Credential APRN

Sex Female

Practice address 3350 Executive Dr Ste 100, San Angelo, TX, 76904

Phone (325) 245-4501

Fax (325) 245-4802

Enumeration date Apr 4, 2006

Last updated in NPPES Nov 27, 2019

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 239659 (TX) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

Other identifiers

Identifier	Type	State	Issuer
092938203	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Wilma Alford?

Wilma Alford is registered in NPPES with the primary taxonomy of 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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Susan Brayton Acute Care Nurse Practitioner · San Angelo, TX NPI 1982115150

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-27.