Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sandra Williams, D.O.

Emergency Medicine Physician in Angleton, TX · enumerated 2008.

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

National Provider Identifier

1316107733

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Registry record

Entity type Individual (Type 1)

Name Sandra Williams

Credential D.O.

Sex Female

Practice address 132 E Hospital Dr, Angleton, TX, 77515

Phone (979) 848-9131

Enumeration date Jun 10, 2008

Last updated in NPPES Mar 13, 2026

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License N8362 (TX) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

Is NPI 1316107733 active?

Yes, as of the latest NPPES snapshot, NPI 1316107733 is active (record last updated 2026-03-13).

How do I verify Sandra Williams's NPI record?

Cross-check NPI 1316107733 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-13.