Gretchen Yormick, DO
NPI 1669267589 · Emergency Medicine Physician · Farmington Hills, MI
Enrolled with Medicare as Order and Referring Only - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gretchen Yormick, DO is a Emergency Medicine Physician provider in Farmington Hills, MI (NPI 1669267589).
Provider details
- NPI number
- 1669267589
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5151017273 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-04-11
- Last updated
- 2025-04-22
- Certified
- 2025-04-22
Frequently asked questions
- What is Gretchen Yormick's NPI number?
- Gretchen Yormick's National Provider Identifier (NPI) is 1669267589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Yormick's specialty?
- Gretchen Yormick is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gretchen Yormick located?
- Gretchen Yormick's practice location on file with NPPES is 28050 Grand River Ave, Farmington Hills, MI 48336-5919.
- What is Gretchen Yormick's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Yormick is (947) 521-8560.
- Does Gretchen Yormick accept Medicare?
- Gretchen Yormick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gretchen Yormick's NPI active?
- Yes — Gretchen Yormick's NPI (1669267589) is active in the NPPES registry as of the last update on 2025-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.