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Christian Ernst Keller, M.D.

Anatomic Pathology Physician in Detroit, MI · enumerated 2007.

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

National Provider Identifier

1386868495

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Registry record

Entity type Individual (Type 1)
Name Christian Ernst Keller
Credential M.D.
Sex Male
Practice address 2799 W Grand Blvd, 6th Floor, W-630b, Detroit, MI, 48202
Phone (313) 916-7176
Fax (313) 916-2385
Enumeration date Apr 12, 2007
Last updated in NPPES Oct 25, 2023

Taxonomy & licenses

207ZP0101X Anatomic Pathology Physician Allopathic & Osteopathic Physicians · License 4301099864 (MI) Primary
207ZP0101X Anatomic Pathology Physician Allopathic & Osteopathic Physicians · License 243552-1 (NY) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Where does Christian Keller practice?
The practice location on file with NPPES is in Detroit, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Christian Keller?
The National Provider Identifier (NPI) for Christian Keller is 1386868495, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-25.