Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Gregory Williams
Pharmacist in Union City, PA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1295210250
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Gregory Williams
Sex Male
Practice address 1 E High St, Union City, PA, 16438
Phone (814) 438-3112
Enumeration date Sep 26, 2018
Last updated in NPPES Sep 26, 2018
Taxonomy & licenses
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.
Frequently asked questions
How do I verify Gregory Williams's NPI record?
Cross-check NPI 1295210250 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1295210250 active?
Yes, as of the latest NPPES snapshot, NPI 1295210250 is active (record last updated 2018-09-26).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-26.