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Kenneth Granke, MD

Internal Medicine Physician in Warren, MI · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1851338347

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Registry record

Entity type Individual (Type 1)
Name Kenneth Granke
Credential MD
Sex Male
Practice address 2104 E 11 Mile Rd, Suite 600, Warren, MI, 48091
Phone (734) 464-0887
Fax (734) 402-0254
Enumeration date Jun 1, 2006
Last updated in NPPES Jul 24, 2024

Taxonomy & licenses

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 4301046290 (MI) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 4301046290 (MI) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
1851338347 Medicaid MI -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Kenneth Granke?
Kenneth Granke is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-24.