Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Frederick R Witten, MD

Urology Physician in Jeffersonville, IN · enumerated 2005.

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

National Provider Identifier

1588657654

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Registry record

Entity type Individual (Type 1)

Name Frederick R Witten

Credential MD

Sex Male

Practice address 101 Hospital Blvd, Jeffersonville, IN, 47130

Phone (812) 282-3899

Fax (812) 282-4172

Enumeration date Aug 24, 2005

Last updated in NPPES Sep 25, 2017

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 01040421A (IN) Secondary

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 23489 (KY) 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
64234891	Medicaid	KY	-
201011460	Medicaid	IN	-
P00304320	Other	KY	RAILROAD MEDICARE
P00895255	Other	KY	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Frederick Witten?

The National Provider Identifier (NPI) for Frederick Witten is 1588657654, a Type 1 (individual) record in the CMS NPPES registry.

Where does Frederick Witten practice?

The practice location on file with NPPES is in Jeffersonville, IN. 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 2017-09-25.