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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. William Martin Gill, MD

Pulmonary Disease Physician in Fleming Island, FL · enumerated 2006.

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

National Provider Identifier

1932171139

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Registry record

Entity type Individual (Type 1)
Name Dr. William Martin Gill
Credential MD
Sex Male
Practice address 2349 Village Square Pkwy Ste 112, Fleming Island, FL, 32003
Phone (904) 253-6910
Fax (904) 253-6964
Enumeration date Feb 2, 2006
Last updated in NPPES Aug 20, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License ME95801 (FL) Secondary
207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License ME 95801 (FL) Secondary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License ME 95801 (FL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
004405100 Medicaid FL -

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 1932171139 active?
Yes, as of the latest NPPES snapshot, NPI 1932171139 is active (record last updated 2025-08-20).
How do I verify William Gill's NPI record?
Cross-check NPI 1932171139 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 2025-08-20.