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

Kerstyn Zalesin, MD

Individual provider Internal Medicine Physician · NPI 1285683821

Kerstyn Zalesin, MD is an Internal Medicine in Royal Oak, Michigan. Graduated from Wayne State University School of Medicine in 1995, 31 years ago. Works from 2 locations and offers telehealth. Licensed in Michigan.

Years since qualifying
31
Trained at
Wayne State University School of Medicine
Licensed in
MI
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

4949 Coolidge Hwy
Royal Oak, MI 48073-1026
Phone: (248) 655-5900
Fax: (248) 655-5901
Show map & directions

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

Additional practice locations (1)

  • 1555 South Blvd E Ste 360, Rochester Hills, MI 48307-5759 — (248) 267-5750

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 4301065660 (MI)

Record details

NPI number1285683821
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 10, 2006
Last updated in NPPESFebruary 24, 2026
Certification dateFebruary 24, 2026
Mailing address26901 Beaumont Blvd Ste 3d, Southfield, MI 48033-3849

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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