Sleep Medicine (Psychiatry & Neurology) Physician in Michigan

Compiled from official public sources by the PlainDoctor editorial team.

17 providers

The CMS National Plan and Provider Enumeration System currently lists 17 Sleep Medicine (Psychiatry & Neurology) Physician providers with a primary practice address in Michigan, all registered under the Psychiatry & Neurology NUCC taxonomy branch. Each clinician on this roster selected Sleep Medicine (Psychiatry & Neurology) Physician as their primary taxonomy at NPI enrollment, a self-reported classification that is updated whenever the provider files a correction with CMS. The count excludes organizations (group practices, hospitals, clinics operate under separate NPIs) and excludes providers who chose a different primary specialty even if they practice Sleep Medicine (Psychiatry & Neurology) Physician part-time. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2023 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

At 17 enrolled providers, Sleep Medicine (Psychiatry & Neurology) Physician in Michigan is a narrow-coverage market, that matters for search-radius decisions, because patients in Michigan outside the largest metros often need to broaden to adjacent cities to find a local Sleep Medicine (Psychiatry & Neurology) Physician clinician. The directory below is paginated 50 providers at a time (1 page total) and is sorted alphabetically by last name, so scanning for a specific practice usually goes faster than scrolling; on the provider detail page you'll find the full NPPES record including address, phone, credentials, and any published Medicare Part D prescribing activity for 2023.

Before contacting anyone on this list, verify the practice is still at the address shown, NPPES refreshes monthly, but providers who have relocated, retired, or changed employers may not have filed an NPI update yet. Important: PlainDoctor is a directory of publicly available CMS government data covering Sleep Medicine (Psychiatry & Neurology) Physician providers in Michigan, not a quality ranking, a board-certification verifier, or medical advice. Always confirm credentials through the NPPES NPI Registry, the Michigan medical board, and, where relevant, the ABMS, AOA, or the specialty's primary certifying body before making any clinical decision. Nothing on this page substitutes for a conversation with a licensed clinician.

Which cities have the most Sleep Medicine (Psychiatry & Neurology) Physician in Michigan

Provider concentration by primary practice city. Bars sized to Ann Arbor = 100%.

Ann Arbor
6
Grand Rapids
4
Wyoming
2
Bloomfield Hills
2
Saginaw
1
Christopher Allen, MD
Sleep Medicine (Psychiatry & Neurology) Physician
Saginaw, MI 48603
(989) 272-8576
Malaz Almsaddi, M.D.
Sleep Medicine (Psychiatry & Neurology) Physician
Bloomfield Hills, MI 48302
(248) 451-1466
Joseph Berkowski, M.D.
Sleep Medicine (Psychiatry & Neurology) Physician
Ann Arbor, MI 48105
(734) 822-4757
Hao Cheng, MD
Sleep Medicine (Psychiatry & Neurology) Physician
Ann Arbor, MI 48109
(425) 502-5290
Mark Garwood, M.D.
Sleep Medicine (Psychiatry & Neurology) Physician
Ann Arbor, MI 48109
(734) 936-4000
Daniel Herrick, MD
Sleep Medicine (Psychiatry & Neurology) Physician
Grand Rapids, MI 49546
(616) 391-3759
Jenna Kado, M.D.
Sleep Medicine (Psychiatry & Neurology) Physician
Monroe, MI 48162
(734) 430-3151
Aubrey Kuehnel, DO
Sleep Medicine (Psychiatry & Neurology) Physician
Wyoming, MI 49519
(616) 252-7264
Justin Liegmann, MD
Sleep Medicine (Psychiatry & Neurology) Physician
Grand Blanc, MI 48439
(810) 428-1181
Leroy Marmion, MD
Sleep Medicine (Psychiatry & Neurology) Physician
Grand Rapids, MI 49546
(616) 391-3759
Christopher Morgan, MD
Sleep Medicine (Psychiatry & Neurology) Physician
Grand Rapids, MI 49503
(616) 685-6330
Jillian Prier, MD
Sleep Medicine (Psychiatry & Neurology) Physician
Ann Arbor, MI 48109
(734) 647-6562
David Quimby, MD
Sleep Medicine (Psychiatry & Neurology) Physician
Grand Rapids, MI 49546
(616) 391-3759
R Sangal, M.D.
Sleep Medicine (Psychiatry & Neurology) Physician
Bloomfield Hills, MI 48302
(248) 930-3981
Anita Shelgikar, M.D.
Sleep Medicine (Psychiatry & Neurology) Physician
Ann Arbor, MI 48109
(734) 936-4000
Sayyed Sohrab, MD
Sleep Medicine (Psychiatry & Neurology) Physician
Ann Arbor, MI 48109
(734) 936-4000
Oskar Wielgus, MD
Sleep Medicine (Psychiatry & Neurology) Physician
Wyoming, MI 49519
(616) 252-7264

Sleep Medicine (Psychiatry & Neurology) Physician in Other States

Top states for Sleep Medicine (Psychiatry & Neurology) Physician by CMS NPPES enrollment, use these to widen your search radius.

Compare Sleep Medicine (Psychiatry & Neurology) Physician vs another specialty →

Provider data from CMS NPPES (download.cms.gov/nppes). Specialty classification from NUCC Health Care Provider Taxonomy (nucc.org). Each provider is identified by NPI. PlainDoctor does not rate or rank providers. Methodology · About

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-20.