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JOHN LEONARD MD
NPI 1396837712
Internal Medicine in Nashville, TN

Active since September 30, 2006

NPPES record last updated: May 7, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About John Leonard Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN LEONARD MD (NPI 1396837712) is an individual internal medicine provider in Nashville, Tennessee, licensed in Tennessee (MD08227) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1396837712
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameJOHN LEONARDCredential: MD
Location Address3601 TVCNashville, TN 37232-0001
Mailing Address3601 TvcNashville, TN 37232-0001 · (615) 322-3000
Phone(615) 322-3000
Sole ProprietorNo
Enumeration DateSeptember 30, 2006
Last NPPES UpdateMay 7, 2012
✔ NPI 1396837712 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TN · MD08227
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
3601 TVC, Nashville, TN 37232
Open in Google Maps ↗

Other Identifiers 1

Medicare UPINB02633

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GEORGE ANNE RAINES APRN
Pediatrics
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000
LEALANI MAE ACOSTA MD
Psychiatry & Neurology (Neurology)
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000
ELLEN HOUSE MD
Psychiatry & Neurology (Child & Adolescent Psychiatry)
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000
DR. DEBORAH P JONES MD
Pediatrics (Pediatric Nephrology)
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000
SPYROS KALAMS MD
Internal Medicine (Infectious Disease)
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000
ROBERT BAUM MD
Physical Medicine & Rehabilitation
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000
KENNETH SHARP MD
Surgery
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000
JOHN DOWNING MD
Anesthesiology
3601 TVC
NASHVILLE, TN 37232
Davidson County (615) 322-3000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Leonard's NPI number?

The NPI number for John Leonard is 1396837712. It was assigned to this individual provider in the NPPES registry on September 30, 2006.

Where is John Leonard located?

John Leonard practices at 3601 Tvc, Nashville, TN 37232. The listed phone number is (615) 322-3000.

What is John Leonard's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for John Leonard was last updated on May 7, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.