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

Estefania Ramirez

Ophthalmology Physician in San Juan, PR · enumerated 2021.

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

National Provider Identifier

1679167928

Verified

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Registry record

Entity type Individual (Type 1)

Name Estefania Ramirez

Sex Female

Practice address San Juan, PR, 00935

Phone (787) 758-2525

Enumeration date Feb 26, 2021

Last updated in NPPES Jul 16, 2024

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

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 17037 (PR) 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 Estefania Ramirez's NPI record?

Cross-check NPI 1679167928 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1679167928 active?

Yes, as of the latest NPPES snapshot, NPI 1679167928 is active (record last updated 2024-07-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-16.