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

Dr. Diane Peirce, MD

Individual provider Internal Medicine Physician · NPI 1265450290

Dr. Diane Peirce, MD is an Internal Medicine in Kalamazoo, Michigan. Qualified in 1985, 41 years ago. Practices with Bronson Methodist Hospital, a 719-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
41
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

1000 Oakland Dr
Kalamazoo, MI 49008-1282
Phone: (269) 337-6300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 4301052692 (MI)

Record details

NPI number1265450290
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 17, 2006
Last updated in NPPESJuly 12, 2021
Certification dateJuly 12, 2021

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Group practice Bronson Methodist Hospital — 719 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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