Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Justin K Kropf, MD

Urology Physician in Columbia, TN · enumerated 2007.

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

National Provider Identifier

1942428628

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Registry record

Entity type Individual (Type 1)

Name Justin K Kropf

Credential MD

Sex Male

Practice address 1222 Trotwood Ave, Suite 601, Columbia, TN, 38401

Phone (931) 840-8547

Fax (931) 490-4726

Enumeration date Apr 20, 2007

Last updated in NPPES Mar 9, 2016

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 46759 (TN) 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
3710089	Medicaid	TN	-

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

How do I verify Justin Kropf's NPI record?

Cross-check NPI 1942428628 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1942428628 active?

Yes, as of the latest NPPES snapshot, NPI 1942428628 is active (record last updated 2016-03-09).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-09.