Physician Profile
David J. Gryniewicz, MD
Unclaimed ProfileAbout Dr. Gryniewicz
David J. Gryniewicz, MD is a healthcare provider in Detroit, MI specializing in family medicine. David trained at University of Michigan Medical School, graduating in 2014.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (313) 554-0485
- Email not available
Practice Locations
5716 MICHIGAN AVE
Detroit, MI 48210
1700 Waterman St
Detroit, MI 48209
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 family doctors at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Other family doctors in Detroit 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 2014 at University of Michigan Medical School 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Gryniewicz's specialty?
Dr. Gryniewicz is a family doctor in Detroit, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
Where can I find Dr. Gryniewicz?
Dr. Gryniewicz is listed at 5716 Michigan Ave, Detroit, MI 48210. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Gryniewicz?
The number on file is (313) 554-0485. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Gryniewicz's NPI number?
Dr. Gryniewicz's National Provider Identifier is 1982019642. 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 Dr. Gryniewicz's medical education?
Dr. Gryniewicz attended University of Michigan Medical School, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Gryniewicz been practicing?
Dr. Gryniewicz has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Gryniewicz confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gryniewicz. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.