Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. Billy J. Zimmerman, PAC

Individual provider Physician Assistant · NPI 1558586784

Mr. Billy J. Zimmerman, PAC is a Physician Assistant in Flint, Michigan. Licensed in Michigan. Registered with an NPI since 2007.

Licensed in
MI
In the registry since
2007
Specialties on file
2
What do these letters mean?
PAC — Physician Assistant, Certified
A physician assistant holding current national certification; usually written PA-C.

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Practice location Address checks out

1 Hurley Plz
Flint, MI 48503-5902
Phone: (810) 257-9000
Fax: (810) 760-0440
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgical Physician Assistant (primary) Taxonomy 363AS0400X · Licence 5601002450 (MI)
Physician Assistant Taxonomy 363A00000X · Licence 5601002450 (MI)

Record details

NPI number1558586784
Entity typeIndividual (Type 1)
GenderMale
Credentials PAC
Sole proprietorNo
NPI enumeratedApril 14, 2007
Last updated in NPPESSeptember 11, 2025

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