NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Charles J Danek, M.D.

Physical Medicine & Rehabilitation Physician in Cadillac, MI · enumerated 2006.

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

National Provider Identifier

1992755045

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Registry record

Entity type Individual (Type 1)
Name Dr. Charles J Danek
Credential M.D.
Sex Male
Practice address Cadillac, MI, 49601
Fax (231) 876-7725
Enumeration date May 11, 2006
Last updated in NPPES Sep 26, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 4301028856 (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
4158990 Medicaid MI -
2508301211 Other MI BLUE CROS BLUE SHIELD

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 Charles Danek practice?
The practice location on file with NPPES is in Cadillac, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Charles Danek?
The National Provider Identifier (NPI) for Charles Danek is 1992755045, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-26.