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

Mr. John A Szajenko, MD

Individual provider Physical Medicine & Rehabilitation Physician · NPI 1881670362

Mr. John A Szajenko, MD is a Physical Medicine and Rehabilitation in Midland, Michigan. Graduated from Wayne State University School of Medicine in 1996, 30 years ago. Practices with Rehabilitation Associates of Midmichigan P L C, a 2-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
30
Trained at
Wayne State University School of Medicine
Licensed in
MI
In the registry since
2005
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

555 W Wackerly St #3825
Midland, MI 48640
Phone: (989) 631-9267
Fax: (989) 839-0629
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Medicine & Rehabilitation Physician (primary) Taxonomy 208100000X · Licence 4301068366 (MI)

Record details

NPI number1881670362
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 16, 2005
Last updated in NPPESJuly 13, 2026
Mailing address555 W Wackerly St, 3825, Midland, MI 48640

Medicare enrollment

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

Medicare specialtyPHYSICAL MEDICINE AND REHABILITATION
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Rehabilitation Associates Of Midmichigan P L C — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Midland