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

Shaza Zayzafoon-Mosier, MD

Individual provider Hospitalist Physician · NPI 1255304358

Shaza Zayzafoon-Mosier, MD is an Internal Medicine in Kalamazoo, Michigan. Qualified in 1990, 36 years ago. Practices with Three Rivers Health System Inc, a 44-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
36
Licensed in
MI
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

601 John St Box 74 Bronson Internal Medicine Specialist
Kalamazoo, MI 49007-5341
Phone: (269) 341-8481
Fax: (269) 341-7781
Show map & directions

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

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 4301068156 (MI)

Record details

NPI number1255304358
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 9, 2006
Last updated in NPPESNovember 27, 2023
Certification dateSeptember 23, 2020

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice Three Rivers Health System Inc — 44 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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