Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jeffrey Donald Williams

Physical Therapist in Erie, PA · enumerated 2006.

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

National Provider Identifier

1487764296

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Registry record

Entity type Individual (Type 1)

Name Jeffrey Donald Williams

Sex Male

Practice address 4500 Pine Ave, Suite A, Erie, PA, 16504

Phone (814) 825-8900

Fax (814) 825-7599

Enumeration date Aug 30, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT000695 (PA) Primary

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 Jeffrey Williams?

Jeffrey Williams is registered in NPPES with the primary taxonomy of Physical Therapist. 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.

Other providers at this practice address

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Michele Tomczak Family Medicine Physician · Erie, PA NPI 1598760225 Hanna Dmochowska Family Medicine Physician · Erie, PA NPI 1992700553 Seth Enterprises II LLC Physical Therapist · Erie, PA NPI 1841300654 Kathryn Kopf Physical Therapist · Erie, PA NPI 1396855102 Hamot Health Foundation Non-Pharmacy Dispensing Site · Erie, PA NPI 1144360264 Regional Health Services, Inc. Family Medicine Physician · Erie, PA NPI 1841457587 Regional Health Services Inc Clinical Medical Laboratory · Erie, PA NPI 1275790669 Lacey Neugebauer Family Medicine Physician · Erie, PA NPI 1598182115

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.