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

Mr. William S Chizmar, AA

Individual provider Anesthesiologist Assistant · NPI 1700999513

Mr. William S Chizmar, AA is an Anesthesiology Assistant in Grand Rapids, Michigan. Graduated from Emory University School of Medicine in 1991, 35 years ago. Practices with Anesthesia Medical Consultants, PC, a 86-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
35
Trained at
Emory University School of Medicine
Licensed in
MI
In the registry since
2006
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Practice location Address checks out

3333 Evergreen Dr NE
Grand Rapids, MI 49525-9756
Phone: (616) 364-4200
Fax: (616) 364-7347
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiologist Assistant (primary) Taxonomy 367H00000X · Licence 39 (MI)

Record details

NPI number1700999513
Entity typeIndividual (Type 1)
GenderMale
Credentials AA
Sole proprietorNo
NPI enumeratedAugust 16, 2006
Last updated in NPPESJuly 3, 2014
Mailing address3333 Evergreen Dr Ne, Grand Rapids, MI 49525-9756

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY ASSISTANT
Medical schoolEMORY UNIVERSITY SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Anesthesia Medical Consultants, Pc — 86 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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