Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. William A Ricker, DDS

Dentist in Sheppard Afb, TX · enumerated 2006.

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

National Provider Identifier

1831163823

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Registry record

Entity type Individual (Type 1)

Name Dr. William A Ricker

Credential DDS

Sex Male

Practice address 149 Hart St, 82 Medical Group, Sheppard Afb, TX, 76311

Phone (940) 676-4474

Fax (940) 676-5903

Enumeration date Feb 15, 2006

Last updated in NPPES Jul 13, 2026

Taxonomy & licenses

122300000X Dentist Dental Providers · License 14239 (TX) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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 1831163823 active?

Yes, as of the latest NPPES snapshot, NPI 1831163823 is active (record last updated 2026-07-13).

How do I verify William Ricker's NPI record?

Cross-check NPI 1831163823 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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Lauren Aase Family Nurse Practitioner · Sheppard Afb, TX NPI 1578550299 Mark Novas Adult Medicine Physician · Sheppard Afb, TX NPI 1851376586 Carmella D'Addezio Nephrology Physician · Sheppard Afb, TX NPI 1639155286 John Adkins Clinical Social Worker · Sheppard Afb, TX NPI 1477539849 George Scherer Military Health Care Provider · Sheppard Afb, TX NPI 1235115452 Richard Hiraki Dentist · Sheppard Afb, TX NPI 1205812161 Patrick Mcmahon Pharmacist · Wichita Falls, TX NPI 1639155682 Jeffrey Thompson General Practice Dentistry · Sheppard Afb, TX NPI 1619953437

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