Registry data as of Aug 27, 2026

May Chan, M.D.

Anatomic Pathology Physician · Ann Arbor, MI

May Chan, M.D. is an anatomic pathology physician with a practice address in Ann Arbor, Michigan, and NPI 1639318223, issued on Feb 5, 2009. Check the license (Michigan 4301099342, as entered in NPPES) on the Michigan Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1639318223
Name
May Chan
Credential
M.D.
Primary taxonomy
Anatomic Pathology Physician 207ZP0101X
License numbers
4301099342 MI
232305 MA
Self-reported in NPPES; status is on the state search
Practice location
1500 E Medical Center Drive, Ann Arbor, MI 48109
Phone
(800) 862-7284
Enumerated
Feb 5, 2009
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1500 E Medical Center Drive

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ghada Abusin, M.D.Pediatrics Physician1992981435
  2. Andrew Adan, M.D.Student in an Organized Health Care Education/Training Program1922488196
  3. Crystal Addison, PAPhysician Assistant1235689100
  4. Mahamud Ahmed, MDStudent in an Organized Health Care Education/Training Program1922743004
  5. Alaa Al Habbal, DOPsychiatry Physician1992493704
  6. Caleb Allred, MDStudent in an Organized Health Care Education/Training Program1982491122

Verify May Chan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine
    Search for license 4301099342
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

One hospital or facility affiliation

  1. Regents OF The University OF MichiganAnn Arbor, MI

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Anatomic Pathology Physician providers in Michigan

There are 94 anatomic pathology physician records in Michigan.

Other anatomic pathology physician records in Michigan

  1. Basim Al-Khafaji, MDDetroit, MI1386758571
  2. Megan Alderman, M.D.Ann Arbor, MI1164743704
  3. Rouba Ali Fehmi, MDAnn Arbor, MI1639116239
  4. Ghassan Allo, MDDetroit, MI1265835110
  5. Daniel Alt, MD PHDAnn Arbor, MI1952051757
  6. Mitual Amin, MDRochester Hills, MI1053389171
  7. Lois Arend, MDAnn Arbor, MI1134149578
  8. Henry Armah, M.D.Mount Pleasant, MI1548416688
  9. Nazila AzordeganDetroit, MI1003589656
  10. Preeti Behl, M.D.Ann Arbor, MI1730542689

Common questions

What is May Chan, M.D.'s NPI number?

May Chan, M.D.'s National Provider Identifier (NPI) is 1639318223, issued on Feb 5, 2009. An NPI identifies a provider in billing; it is not a license.

Where is May Chan, M.D. located?

The NPPES record lists a practice address at 1500 E Medical Center Drive, Ann Arbor, MI, 48109. Phone: (800) 862-7284. Providers update this record themselves, so call before visiting.

How can I verify May Chan, M.D.'s license?

NPPES lists Michigan license number 4301099342, as entered by the provider. Search the Michigan Board of Medicine at https://www.michigan.gov/lara/bureau-list/bpl/health/hp-lic-health-prof/medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

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 Aug 27, 2026.