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

James Bradley Mason, M.D.

Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician in Gainesville, FL · enumerated 2011.

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

National Provider Identifier

1023300886

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Registry record

Entity type Individual (Type 1)

Name James Bradley Mason

Credential M.D.

Sex Male

Practice address Gainesville, FL, 32608

Phone (352) 548-6000

Enumeration date May 11, 2011

Last updated in NPPES May 6, 2026

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

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License TRN15970 (FL) Secondary

2088F0040X Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician Allopathic & Osteopathic Physicians · License MD43518 (IA) 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.

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Frequently asked questions

How do I verify James Mason's NPI record?

Cross-check NPI 1023300886 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1023300886 active?

Yes, as of the latest NPPES snapshot, NPI 1023300886 is active (record last updated 2026-05-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-06.