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Michael R. Klieger, MD

Diagnostic Radiology Physician in Modesto, CA · enumerated 2006.

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

National Provider Identifier

1114975588

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Registry record

Entity type Individual (Type 1)
Name Michael R. Klieger
Credential MD
Sex Male
Practice address 1524 Mchenry Ave, Suite 100, Modesto, CA, 95350
Phone (209) 571-6622
Fax (209) 527-2069
Enumeration date May 5, 2006
Last updated in NPPES Jan 27, 2009

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 043877 (CT) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License A105793 (CA) 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
02571424 Medicaid NY -

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

What is the NPI number for Michael Klieger?
The National Provider Identifier (NPI) for Michael Klieger is 1114975588, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Klieger practice?
The practice location on file with NPPES is in Modesto, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-27.