Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lester Thomas Reese, MD

Dermatology Physician in St Louis, MO · enumerated 2006.

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

National Provider Identifier

1417010331

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Registry record

Entity type Individual (Type 1)

Name Lester Thomas Reese

Credential MD

Sex Male

Practice address 522 North New Ballas Road, Suite 316, St Louis, MO, 63141

Phone (314) 567-5873

Fax (314) 567-4040

Enumeration date Dec 19, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License R3735 (MO) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 1417010331 active?

Yes, as of the latest NPPES snapshot, NPI 1417010331 is active (record last updated 2007-07-08).

How do I verify Lester Reese's NPI record?

Cross-check NPI 1417010331 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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Warren Sherman Pediatrics Physician · St. Louis, MO NPI 1871601328

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.