Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. John Anthony Mansour Jr., DO

Orthopaedic Trauma Physician in Fleming Island, FL · enumerated 2010.

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

National Provider Identifier

1922308691

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. John Anthony Mansour Jr.

Credential DO

Sex Male

Practice address Fleming Island, FL, 32003

Phone (904) 375-9753

Fax (904) 375-8380

Enumeration date Oct 28, 2010

Last updated in NPPES Jul 7, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207XX0801X Orthopaedic Trauma Physician Allopathic & Osteopathic Physicians · License 020005101A (IN) Secondary

207XX0801X Orthopaedic Trauma Physician Allopathic & Osteopathic Physicians · License 4654 (AL) Secondary

207XX0801X Orthopaedic Trauma Physician Allopathic & Osteopathic Physicians · License OS14658 (FL) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
4654	Other	AL	AL STATE LICENSE
OS14658	Other	FL	FL MEDICAL LICENSE

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 1922308691 active?

Yes, as of the latest NPPES snapshot, NPI 1922308691 is active (record last updated 2026-07-07).

How do I verify John Mansour's NPI record?

Cross-check NPI 1922308691 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Justin Woods Orthopaedic Trauma Physician · Fleming Island, FL NPI 1649614082

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