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Advanced Glaucoma and Ophthalmology Services

Ophthalmology Physician in San Juan, PR · enumerated 2015 · authorized official Nanette De Leon, Sole Member.

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

National Provider Identifier

1629465604

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Registry record

Entity type Organization (Type 2)
Legal business name Advanced Glaucoma and Ophthalmology Services
Practice address 572 Ave Cesar Gonzalez, Hato Rey, San Juan, PR, 00918
Phone (787) 764-4066
Enumeration date Apr 17, 2015
Last updated in NPPES Apr 17, 2015

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 17637 (PR) Primary

Authorized official

Name Nanette De Leon
Title Sole Member
Phone (787) 717-3068

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

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Advanced Glaucoma and Ophthalmology Services?
Advanced Glaucoma and Ophthalmology Services is registered in NPPES as a Ophthalmology Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-17.