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

Mary C Spires, MD

Individual provider Physical Medicine & Rehabilitation Physician · NPI 1740362649

Mary C Spires, MD is a Physical Medicine and Rehabilitation in Ann Arbor, Michigan. Graduated from Michigan State University College of Human Medicine in 1988, 38 years ago. Practices with Regents of the University of Michigan, a 3,271-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
38
Trained at
Michigan State University College of Human Medicine
Licensed in
MI
In the registry since
2006
Specialties on file
2
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

2850 S Industrial Hwy Ste 400
Ann Arbor, MI 48104-5758
Phone: (734) 973-2400
Show map & directions

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

Specialties & licences

Spinal Cord Injury Medicine Physician (primary) Taxonomy 2081P0004X · Licence 4301052841 (MI)
Physical Medicine & Rehabilitation Physician Taxonomy 208100000X · Licence 4301052841 (MI)

Record details

NPI number1740362649
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 19, 2006
Last updated in NPPESJuly 21, 2022
Mailing address3621 S State St, 700 Kms Place, Ann Arbor, MI 48108

Medicare enrollment

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

Medicare specialtyPHYSICAL MEDICINE AND REHABILITATION
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Graduated 1988 (38 years in practice)
Group practice Regents Of The University Of Michigan — 3271 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations9 on file with Medicare

Other providers in Ann Arbor