Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Charles S Brown, MD

Anesthesiology Physician in Ft Myers, FL · enumerated 2005.

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

National Provider Identifier

1083604987

Verified

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Registry record

Entity type Individual (Type 1)

Name Charles S Brown

Credential MD

Sex Male

Practice address 4048 Evans Ave, Suite 303, Ft Myers, FL, 33901

Phone (239) 332-5344

Fax (239) 332-7246

Enumeration date Oct 24, 2005

Last updated in NPPES Mar 11, 2025

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 93592 (SC) Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License ME0066325 (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
050040192	Other	FL	MCRR
26201Z	Other	FL	MCR
0867335	Other	FL	CIGNA
2014367	Other	FL	AETNA
26201	Other	FL	BSFL
376817100	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

Where does Charles Brown practice?

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

What is the NPI number for Charles Brown?

The National Provider Identifier (NPI) for Charles Brown is 1083604987, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-11.