Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Timothy Philip Klepper, M.D.

Surgery Physician in Livingston, TN · enumerated 2007.

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

National Provider Identifier

1255488433

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Registry record

Entity type Individual (Type 1)

Name Dr. Timothy Philip Klepper

Credential M.D.

Sex Male

Practice address 502 W Main St, Livingston, TN, 38570

Phone (931) 823-4045

Fax (931) 823-4059

Enumeration date Jan 3, 2007

Last updated in NPPES Jul 14, 2020

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 34630 (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
Q018650	Medicaid	TN	-
6056377	Other	TN	BCBS TN
103G701635	Other	TN	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

Is NPI 1255488433 active?

Yes, as of the latest NPPES snapshot, NPI 1255488433 is active (record last updated 2020-07-14).

How do I verify Timothy Klepper's NPI record?

Cross-check NPI 1255488433 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-14.