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Edit this profileAt a glance
- 3230 Garden Ave, Royal Oak, MI 48073
About Dr. Ethier
Guillermo R. Ethier, DNP is a nurse practitioner practicing in Royal Oak, MI. Guillermo trained at University of Michigan Medical School, graduating in 2023. This provider record is associated with NPI 1154012433.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (810) 240-1102
- Email not available
Practice Locations
3230 GARDEN AVE
Royal Oak, MI 48073
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners in Royal Oak 8
Same specialty, same city.
Trained at University of Michigan Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2023 at University of Michigan Medical School 6
Providers who graduated from the same medical school in the same year.
Common questions
What is Guillermo R. Ethier's specialty?
Guillermo R. Ethier is a nurse practitioner in Royal Oak, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Guillermo R. Ethier?
Guillermo R. Ethier is listed at 3230 Garden Ave, Royal Oak, MI 48073. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Guillermo R. Ethier?
The number on file is (810) 240-1102. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Guillermo R. Ethier?
Guillermo R. Ethier's National Provider Identifier is 1154012433. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Guillermo R. Ethier's education?
Guillermo R. Ethier attended University of Michigan Medical School, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Guillermo R. Ethier have?
Guillermo R. Ethier has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
Is Guillermo R. Ethier's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Guillermo R. Ethier. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.