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NPISignal

Individual Healthcare Provider

Thomas J. Allen, MD

NPI Record: ActivePreventive Medicine — Aerospace Medicine
NPI1053380493
Orlando, Florida

Provider's NPPES record last updated: September 25, 2025

Overview

Entity Type
Individual Healthcare Provider
NPI
1053380493
Primary Specialty
Preventive Medicine — Aerospace Medicine
Practice Location
Orlando, Florida
Sole Proprietor
No

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 17, 2026, 11:01 PM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Preventive Medicine

    Aerospace Medicine

    Allopathic & Osteopathic Physicians

    Primary

    Aerospace medicine focuses on the clinical care, research, and operational support of the health, safety, and performance of crewmembers and passengers of air and space vehicles, together with the support personnel who assist operation of such vehicles. This population often works and lives in remote, isolated, extreme, or enclosed environments under conditions of physical and psychological stress. Practitioners strive for an optimal human-machine match in occupational settings rich with environmental hazards and engineering countermeasures.

    Taxonomy code 2083A0100X
  • Pediatrics

    Pediatric Infectious Diseases

    Allopathic & Osteopathic Physicians

    A pediatrician trained to care for children in the diagnosis, treatment and prevention of infectious diseases. This specialist can apply specific knowledge to affect a better outcome for pediatric infections with complicated courses, underlying diseases that predispose to unusual or severe infections, unclear diagnoses, uncommon diseases and complex or investigational treatments.

    Taxonomy code 2080P0208X
  • Military Health Care Provider

    Other Service Providers

    Active duty military health care providers not otherwise classified who need to be separately identified for operational, clinical, or administrative processes.

    Taxonomy code 171000000X
  • Military Hospital

    Hospitals

    A health care facility operated by the Department of Defense.

    Taxonomy code 286500000X
  • General Practice

    Allopathic & Osteopathic Physicians

    A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

    Taxonomy code 208D00000X

Provider-Reported License Information

Preventive Medicine (Virginia)
0101057845
Pediatrics (Virginia)
0101057845
Military Health Care Provider (Virginia)
0101057845
Pediatrics (Florida)
ME110242
Pediatrics (Missouri)
2004017086
Military Hospital (Virginia)
0101057845
General Practice (Virginia)
0101057845
License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

1717 S. Orange Ave. Suite 100

Nemours Childrens Clinic Orlando

Orlando, Florida 32806-2946

Phone: (407) 650-7715

Record Information

Enumeration Date
March 17, 2006
Provider's NPPES Record Last Updated
September 25, 2025
Certification Date
September 25, 2025
NPISignal NPPES Dataset
August 2026

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