Physician Profile
Unclaimed ProfileAbout GRUBA
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Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (605) 333-1000
- Email not available
Practice Locations
1305 W 18TH ST
Sioux Falls, SD 57105
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 medical trainees at this location 2
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 medical trainees in Sioux Falls 8
Same specialty, same city.
Common questions
What kind of doctor is Dr. Gruba?
Dr. Gruba is a medical trainee in Sioux Falls, SD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Student in an Organized Health Care Education Program”.
NPI registry
What is Dr. Gruba's address?
Dr. Gruba is listed at 1305 W 18TH ST, Sioux Falls, SD 57105. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Gruba?
The number on file is (605) 333-1000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Gruba's NPI number?
Dr. Gruba's National Provider Identifier is 1285575092. 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
Has Dr. Gruba confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gruba. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.