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LEONARD A WHITE JR. MD
NPI 1821088550
Internal Medicine - Hematology & Oncology in Saint Louis, MO

Active since October 25, 2005
12855 N 40 DR, SUITE 200, SAINT LOUIS, MO 63141(314) 628-1210(314) 628-1220 Get Directions Write a Review

NPPES record last updated: December 11, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Leonard A White Jr. Md NPPES

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

LEONARD A WHITE JR. MD (NPI 1821088550) is an individual hematology & oncology provider in Saint Louis, Missouri, licensed in Missouri (34617) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1821088550
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameLEONARD A WHITE JR.Credential: MD
Location Address12855 N 40 DR, SUITE 200Saint Louis, MO 63141-8635
Mailing Address12855 N 40 Dr, Suite 200Saint Louis, MO 63141-8635 · (314) 628-1210 · Fax (314) 628-1220
Phone(314) 628-1210
Fax(314) 628-1220
Sole ProprietorNo
Enumeration DateOctober 25, 2005
Last NPPES UpdateDecember 11, 2007
✔ NPI 1821088550 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in MO · 34617
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
12855 N 40 DR, Saint Louis, MO 63141
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Other Identifiers 1

Medicare UPINA11154

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.

TRUE RESULTS MISSOURI, LLC
Clinic/Center (Medical Specialty)
12855 N 40 DR, SUITE 275
SAINT LOUIS, MO 63141
St. Louis County (214) 850-5377
DR. NOEL FRANCIS WEYERICH MD
Internal Medicine
12855 N 40 DR, SUITE 280
SAINT LOUIS, MO 63141
St. Louis County (314) 432-4415
KESHAV SHIVRAM JOSHI M.D.
Anesthesiology
12855 N 40 DR, SUITE 275
SAINT LOUIS, MO 63141
St. Louis County (314) 469-6200
MRS. MARYBETH KUHLMANN R.N.
Registered Nurse
12855 N 40 DR, SUITE 100
SAINT LOUIS, MO 63141
St. Louis County (314) 878-7150
JAMES DENNIS SAFFA M.D.
Internal Medicine
12855 N 40 DR, SUITE 280
SAINT LOUIS, MO 63141
St. Louis County (314) 432-4415
ST LOUIS KIDNEY, LLC
Clinic/Center (Medical Specialty)
12855 N 40 DR, SUITE 205
SAINT LOUIS, MO 63141
St. Louis County (314) 720-0900
DR. DANIEL JAMES BAUER MD
Internal Medicine
12855 N 40 DR, SUITE 280
SAINT LOUIS, MO 63141
St. Louis County (314) 432-4415
DR. MICHAEL JAY WALDEN M.D.
Internal Medicine
12855 N 40 DR, SUITE 280
SAINT LOUIS, MO 63141
St. Louis County (314) 432-4415

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 Leonard White's NPI number?

The NPI number for Leonard White is 1821088550. It was assigned to this individual provider in the NPPES registry on October 25, 2005.

Where is Leonard White located?

Leonard White practices at 12855 N 40 Dr Suite 200, Saint Louis, MO 63141. The listed phone number is (314) 628-1210.

What is Leonard White's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Leonard White was last updated on December 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.