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

Esmirna Marisol Perez Rosario

Internal Medicine Physician in Fort Myers, FL · enumerated 2021 · practices at Pediatrix Medical Group of Florida, Inc.

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

National Provider Identifier

1598335952

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Registry record

Entity type Individual (Type 1)

Name Esmirna Marisol Perez Rosario

Sex Female

Practice address Fort Myers, FL, 33908

Phone (844) 342-7935

Fax (239) 479-5202

Enumeration date Jun 29, 2021

Last updated in NPPES Sep 8, 2025

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

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 331043 (NY) Primary

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 Esmirna Perez Rosario's NPI record?

Cross-check NPI 1598335952 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1598335952 active?

Yes, as of the latest NPPES snapshot, NPI 1598335952 is active (record last updated 2025-09-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-08.