Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas J. Allen, MD

Aerospace Medicine Physician in Orlando, FL · enumerated 2006.

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

National Provider Identifier

1053380493

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Registry record

Entity type Individual (Type 1)

Name Dr. Thomas J. Allen

Credential MD

Sex Male

Practice address 1717 S. Orange Ave. Suite 100, Nemours Childrens Clinic Orlando, Orlando, FL, 32806

Phone (407) 650-7715

Fax (407) 650-7124

Enumeration date Mar 17, 2006

Last updated in NPPES Sep 25, 2025

Taxonomy & licenses

2080P0208X Pediatric Infectious Diseases Physician Allopathic & Osteopathic Physicians · License 0101057845 (VA) Secondary

2083A0100X Aerospace Medicine Physician Allopathic & Osteopathic Physicians · License 0101057845 (VA) Primary

171000000X Military Health Care Provider Other Service Providers · License 0101057845 (VA) Secondary

2080P0208X Pediatric Infectious Diseases Physician Allopathic & Osteopathic Physicians · License ME110242 (FL) Secondary

2080P0208X Pediatric Infectious Diseases Physician Allopathic & Osteopathic Physicians · License 2004017086 (MO) Secondary

286500000X Military Hospital Hospitals · License 0101057845 (VA) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 0101057845 (VA) Secondary

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.

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Frequently asked questions

Is NPI 1053380493 active?

Yes, as of the latest NPPES snapshot, NPI 1053380493 is active (record last updated 2025-09-25).

How do I verify Thomas Allen's NPI record?

Cross-check NPI 1053380493 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 2025-09-25.