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Dr. Guillermo B Cuna, M.D.

Family Medicine Physician in Fort Myers, FL · enumerated 2005 · practices at Lee Memorial Health System.

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

National Provider Identifier

1124024047

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Registry record

Entity type Individual (Type 1)
Name Dr. Guillermo B Cuna
Credential M.D.
Sex Male
Practice address 5225 Clayton Ct, Fort Myers, FL, 33907
Phone (239) 343-8240
Fax (239) 343-8241
Enumeration date Jun 24, 2005
Last updated in NPPES Mar 24, 2021

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License D0059846 (MD) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 109076 (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
1174568091 Other MD GROUP NPI - FORT WASHINGTON FAMILY MEDICAL CENTER
402833300 Medicaid MD -
008040700 Medicaid FL -
B776-0020 Other DC BCBS NCA FOR MEDICAL& SURGICAL CLINICS OF SOUTHERN MARYLAND
P00195811 Other MD MEDICARE RAILROAD
62142601 - KR10ME Other MD BCBS MARYLAND FOR MEDICAL AND SURGICAL CLINICS OF SOUTHERN MARYLAND
1851473722 Other MD GROUP NPI - MEDICAL & SUGICAL CLINICS OF SOUTHERN MARYLAND

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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Guillermo Cuna?
Guillermo Cuna is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-24.