Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Charles Haugen Horowitz, M.D.

Neurology Physician in Maple Grove, MN · enumerated 2006.

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

National Provider Identifier

1992745525

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Registry record

Entity type Individual (Type 1)

Name Dr. Charles Haugen Horowitz

Credential M.D.

Sex Male

Practice address 9825 Hospital Dr, Suite 103, Maple Grove, MN, 55369

Phone (763) 302-4114

Fax (763) 302-4081

Enumeration date Jun 8, 2006

Last updated in NPPES Dec 6, 2011

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 30619 (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
0265034	Other	MN	PREFERRED ONE
22786	Other	MN	AMERICA'S PPO
394788200	Medicaid	MN	-
0515203	Other	MN	MEDICA
14618HO	Other	MN	BCBS OF MN
100284C029	Other	MN	UCARE
1964130	Medicaid	IA	-
31452100	Medicaid	WI	-
HP13549	Other	MN	HEALTHPARTNERS
130004185	Other	MN	RAILROAD MEDICARE

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 Horowitz practice?

The practice location on file with NPPES is in Maple Grove, MN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Charles Horowitz?

The National Provider Identifier (NPI) for Charles Horowitz is 1992745525, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Dana Carlson Surgery Physician · Maple Grove, MN NPI 1740255884 Nancy Decker-Miller Midwife · Maple Grove, MN NPI 1407825003 Specialists in General Surgery, Ltd Specialist · Maple Grove, MN NPI 1780649665 Pamela Doorenbos Family Medicine Physician · Maple Grove, MN NPI 1003852559 John Dryer Family Medicine Physician · Maple Grove, MN NPI 1295763829 Amy Campeau Surgical Assistant · Maple Grove, MN NPI 1801818281 John Leighton Family Medicine Physician · Maple Grove, MN NPI 1558469858 Platinum Health, LLC Specialist · Maple Grove, MN NPI 1164548590

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-06.