Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Matthew N Witte, MD

Urology Physician in Sioux Falls, SD · enumerated 2006 · practices at Urology Specialists Chartered.

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

National Provider Identifier

1548228141

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Registry record

Entity type Individual (Type 1)

Name Matthew N Witte

Credential MD

Sex Male

Practice address 201 W 69th St, Sioux Falls, SD, 57108

Phone (605) 336-0635

Fax (605) 336-7182

Enumeration date May 3, 2006

Last updated in NPPES Feb 1, 2012

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 5167 (SD) 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
P00047548	Other	SD	RAILROAD MEDICARE
0569301	Medicaid	IA	-
7500450	Medicaid	SD	-
295488500	Medicaid	MN	-

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 Matthew Witte practice?

The practice location on file with NPPES is in Sioux Falls, SD. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Matthew Witte?

The National Provider Identifier (NPI) for Matthew Witte is 1548228141, 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 2012-02-01.