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

Mr. William J Ulrich III, PAC

Individual provider Medical Physician Assistant · NPI 1437150281

Mr. William J Ulrich III, PAC is a Medical Physician Assistant in Muskegon, Michigan. Licensed in Michigan. Registered with an NPI since 2005.

Licensed in
MI
In the registry since
2005
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

2700 Baker St Fl 3
Muskegon, MI 49444-2157
Phone: (231) 733-6607
Fax: (231) 737-0534
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence 5601001128 (MI)

Record details

NPI number1437150281
Entity typeIndividual (Type 1)
GenderMale
Credentials PAC
Sole proprietorNo
NPI enumeratedAugust 2, 2005
Last updated in NPPESApril 10, 2015

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