Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Jennifer L Willison, PA

Physician Assistant in Marion, OH · enumerated 2021.

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

National Provider Identifier

1285214742

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Registry record

Entity type Individual (Type 1)

Name Mrs. Jennifer L Willison

Credential PA

Sex Female

Practice address 1050 Delaware Ave, Marion, OH, 43302

Phone (740) 383-7950

Fax (740) 375-8164

Enumeration date Apr 9, 2021

Last updated in NPPES Jul 20, 2026

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Primary

106S00000X Behavior Technician Behavioral Health & Social Service Providers · License RBT-20-140630 (IN) Secondary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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

How do I verify Jennifer Willison's NPI record?

Cross-check NPI 1285214742 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1285214742 active?

Yes, as of the latest NPPES snapshot, NPI 1285214742 is active (record last updated 2026-07-20).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-20.