Individual provider · Type 1 NPI

Thomas R. Gravelyn, MD

Sleep Medicine (Internal Medicine) Physician · Ypsilanti, MI

NPI number 1760442636 Active

Practice location

5333 Mcauley Dr, Suite 3111
Ypsilanti, MI 48197-1014

Fax (734) 712-7056

Mailing address

24 Frank Lloyd Wright Dr, PO Box 0446 Lobby J
Ann Arbor, MI 48105-9484

Specialties and licenses

TaxonomyCodeLicense
Critical Care Medicine (Internal Medicine) Physician 207RC0200XTG044869 (MI)
Pulmonary Disease Physician 207RP1001XTG044869 (MI)
Sleep Medicine (Internal Medicine) Physician Primary 207RS0012X4301044869 (MI)

Sleep Medicine (Internal Medicine) Physician: An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disor…

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About NPI 1760442636

Thomas R. Gravelyn, MD's National Provider Identifier is 1760442636, issued on Mar 24, 2006. The primary taxonomy on file is Sleep Medicine (Internal Medicine) Physician (207RS0012X), and the practice location is in Ypsilanti, MI. The record was last updated on Mar 10, 2026.