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Jeneal M Duff, PA-C

Medical Physician Assistant in Byron Center, MI · enumerated 2019.

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

National Provider Identifier

1346709052

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Registry record

Entity type Individual (Type 1)
Name Jeneal M Duff
Credential PA-C
Sex Female
Practice address 2373 64th St Sw Ste 1300, Byron Center, MI, 49315
Enumeration date Mar 13, 2019
Last updated in NPPES Jan 23, 2024

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 085.006970 (IL) Secondary
363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5601012103 (MI) Primary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 085006970 (IL) Secondary

Other identifiers

Identifier Type State Issuer
5601012103 Other MI STATE LICENSE
1159852 Other IL SPECIALTY BOARDS
5315244931 Other MI CS LICENSE
385005452 Other IL CS LICENSE
085006970 Other IL STATE LICENSE

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

How do I verify Jeneal Duff's NPI record?
Cross-check NPI 1346709052 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1346709052 active?
Yes, as of the latest NPPES snapshot, NPI 1346709052 is active (record last updated 2024-01-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-23.