Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Charles Krenzel, MD

Diagnostic Radiology Physician in Minneapolis, MN · enumerated 2006 · practices at Fairview Pharmacy Services LLC.

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

National Provider Identifier

1477650786

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Registry record

Entity type Individual (Type 1)

Name Charles Krenzel

Credential MD

Sex Male

Practice address 500 Harvard St Se, Unit J2-300, Minneapolis, MN, 55455

Phone (612) 273-6004

Fax (612) 273-8459

Enumeration date Sep 20, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 24328 (MN) 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
1022694	Other	MN	PREFERREDONE
HP23006	Other	MN	HEALTHPARTNERS
105557	Other	MN	UCARE
16-02032	Other	MN	MEDICA - PRIMARY
20Y61KR	Other	MN	BLUE CROSS BLUE SHIELD
16-01939	Other	MN	MEDICA - CHOICE
949394	Other	MN	ARAZ

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Charles Krenzel?

The National Provider Identifier (NPI) for Charles Krenzel is 1477650786, a Type 1 (individual) record in the CMS NPPES registry.

Where does Charles Krenzel practice?

The practice location on file with NPPES is in Minneapolis, MN. 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 2007-07-08.