Individual provider · Type 1 NPI

Ashley Erwin, MD

Family Medicine Physician · Livonia, MI

NPI number 1194348169 Active

Practice location

20321 Farmington Rd
Livonia, MI 48152-1411

Call (734) 539-5000 Map

Mailing address

3621 S State St
Ann Arbor, MI 48108-1633

Other practice locations

  • 22250 Providence Dr Ste 557, Southfield, MI 48075-6213 · (248) 849-3447
  • 3370 E Jefferson Ave, Detroit, MI 48207-4236 · (313) 656-1600

Specialties and licenses

TaxonomyCodeLicense
Family Medicine Physician Primary 207Q00000X4301510261 (MI)

Family Medicine Physician: Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

23 other providers at this address

Other family medicine physician providers in Livonia

See all in Livonia →

About NPI 1194348169

Ashley Erwin, MD's National Provider Identifier is 1194348169, issued on May 25, 2020. The primary taxonomy on file is Family Medicine Physician (207Q00000X), and the practice location is in Livonia, MI. The record was last updated on Oct 15, 2026.