DR. JOHN T. GRUM M.D. NPI 1033144720

NPI Information

  • NPI: 1033144720
  • Provider Name: DR. JOHN T. GRUM, M.D.
  • Classification: Radiology - 2085R0202X
  • Specialization: Diagnostic Radiology
  • Entity Type: Individual
  • Address: 945 N 12TH ST
    SUITE 3858
    MILWAUKEE, WI
    ZIP 53233
  • Phone: (414) 219-2000

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NPI Details

DR. John T. Grum, M.D. is a diagnostic radiology radiology in Milwaukee, WI. The provider is a radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease. DR. John T. Grum, M.D. NPI is 1033144720. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

945 N 12TH ST
SUITE 3858
MILWAUKEE, WI
ZIP 53233-305
Phone: (414) 219-2000

The enumeration date for this NPI number is 7/11/2006 and was last updated on 1/11/2013.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
12085R0202XRadiologyDiagnostic Radiology21699-020WISCONSINYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
131466900MEDICAIDWISCONSIN
2000616360MEDICARE PINWISCONSIN
3000602556MEDICARE PINWISCONSIN
4B53281MEDICARE UPIN

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 3/30/2025

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