Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jeffory Glenn Jennings, MD

Pediatric Cardiology Physician in Knoxville, TN · enumerated 2006.

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

National Provider Identifier

1598744336

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Registry record

Entity type Individual (Type 1)

Name Dr. Jeffory Glenn Jennings

Credential MD

Sex Male

Practice address 2100 W Clinch Ave, Koppel Plaza, Ste 420, Knoxville, TN, 37916

Phone (865) 522-0420

Fax (865) 522-9068

Enumeration date Jan 11, 2006

Last updated in NPPES Jan 21, 2014

Taxonomy & licenses

2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians · License 014885 (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
4188709	Other	TN	BCBS
1510582	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Jeffory Jennings?

The National Provider Identifier (NPI) for Jeffory Jennings is 1598744336, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jeffory Jennings practice?

The practice location on file with NPPES is in Knoxville, TN. 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 2014-01-21.