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

Dr. Gary L Willyerd, DO

Individual provider Emergency Medicine Physician · NPI 1578615878

Dr. Gary L Willyerd, DO is an Emergency Medicine Physician in Pontiac, Michigan. Licensed in Michigan. Registered with an NPI since 2007.

Licensed in
MI
In the registry since
2007
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

50 N Perry St
Pontiac, MI 48342-2217
Phone: (248) 338-5392
Fax: (248) 338-5567
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 5101007543 (MI)

Record details

NPI number1578615878
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJanuary 17, 2007
Last updated in NPPESJuly 8, 2007
Mailing address50 N Perry St, Pontiac, MI 48342-2217

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