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

Nathan Carlton, MD

Individual provider Internal Medicine Physician · NPI 1659932895

Nathan Carlton, MD is a Physical Medicine and Rehabilitation in Grand Rapids, Michigan. Graduated from Michigan State University College of Human Medicine in 2019, 7 years ago. Practices with Mary Free Bed Rehabilitation Hospital, a 132-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Michigan.

Years since qualifying
7
Trained at
Michigan State University College of Human Medicine
Licensed in
MI
In the registry since
2019
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

235 Wealthy St SE
Grand Rapids, MI 49503
Phone: (616) 840-8000
Fax: (616) 840-9642
Show map & directions

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

Additional practice locations (1)

  • 100 Michigan St Ne Ste A501, Grand Rapids, MI 49503-2560 — (616) 391-3245

Specialties & licences

Physical Medicine & Rehabilitation Physician (primary) Taxonomy 208100000X · Licence 4301509163 (MI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4351045597 (MI)

Record details

NPI number1659932895
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 27, 2019
Last updated in NPPESMarch 6, 2024
Certification dateMarch 6, 2024
Mailing address235 Wealthy St Se, Grand Rapids, MI 49503-5247

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 2019 (7 years in practice)
Group practice Mary Free Bed Rehabilitation Hospital — 132 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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