Physician Profile
Unclaimed ProfileAbout GRELLMANN
David Charles Grellmann, M.D. practises family practice in Granger, IN. David is a 1982 graduate of Loma Linda University School of Medicine. David is also listed as specialising in family medicine.
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
Areas of Expertise
Common questions
What does Dr. Grellmann specialise in?
Dr. Grellmann is a family practice in Granger, IN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where is Dr. Grellmann located?
Dr. Grellmann is listed at 6913 N MAIN ST, Granger, IN 46530. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Grellmann's phone number?
The number on file is (574) 647-1500. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Grellmann's NPI number?
Dr. Grellmann's National Provider Identifier is 1205824570. 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
Where did Dr. Grellmann go to medical school?
Dr. Grellmann attended Loma Linda University School of Medicine, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Grellmann been practising?
Dr. Grellmann has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Grellmann confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Grellmann. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (574) 647-1500
- Email not available
Practice Locations
6913 N MAIN ST
Granger, IN 46530
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Claim this profileRelated 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 practices at this location 7
Same specialty, same street address — most likely the same department or group.
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.
Other family practices in Granger 6
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Loma Linda University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1982 at Loma Linda University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.