Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas O'Toole, MD

Pediatrics Physician in Orlando, FL · enumerated 2007.

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

National Provider Identifier

1871648774

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Registry record

Entity type Individual (Type 1)

Name Dr. Thomas O'Toole

Credential MD

Sex Male

Practice address 5900 S John Young Pkwy, Orlando, FL, 32839

Phone (407) 434-8171

Enumeration date Jan 24, 2007

Last updated in NPPES Mar 14, 2023

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License D56251 (MD) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License D56251 (MD) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 149434 (FL) 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

What is the NPI number for Thomas O'Toole?

The National Provider Identifier (NPI) for Thomas O'Toole is 1871648774, a Type 1 (individual) record in the CMS NPPES registry.

Where does Thomas O'Toole practice?

The practice location on file with NPPES is in Orlando, FL. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-14.