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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. LORREINE RAMIREZ SANTIAGO MD
NPI 1245970649
General Practice in Arecibo, PR

Active since April 01, 2022
CARR 129, KM 1.0 AV. SAN LUIS, ARECIBO, PR 00613(787) 650-7272 Get Directions Write a Review

NPPES record last updated: July 7, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 7, 2026, Jan 5, 2024, Nov 22, 2023 (3 updates tracked since 2023).

About Dr. Lorreine Ramirez Santiago Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LORREINE RAMIREZ SANTIAGO MD (NPI 1245970649) is an individual general practice provider in Arecibo, Puerto Rico, licensed in Puerto Rico (23277) and active in the NPI registry since April 2022.

NPPES Registry Identity

NPI1245970649
Entity TypeIndividualFemale
Primary Taxonomy208D00000X
Provider Legal NameDR. LORREINE RAMIREZ SANTIAGOCredential: MD
Location AddressCARR 129, KM 1.0 AV. SAN LUISArecibo, PR 00613
Mailing Address300 Ave DomenechSan Juan, PR 00918-3509 · (787) 765-6320
Phone(787) 650-7272
Sole ProprietorYes
Enumeration DateApril 1, 2022
Last NPPES UpdateJuly 7, 20263 updates tracked since enumeration
NPPES CertifiedJuly 7, 2026
✔ NPI 1245970649 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in PR · 23277
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
Also ListedPathology · Anatomic Pathology & Clinical PathologyTaxonomy 207ZP0102X · License 23277 (PR)

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lorreine Ramirez Santiago's NPI number?

The NPI number for Lorreine Ramirez Santiago is 1245970649. It was assigned to this individual provider in the NPPES registry on April 1, 2022.

Where is Lorreine Ramirez Santiago located?

Lorreine Ramirez Santiago practices at Carr 129, Km 1.0 Av. San Luis, Arecibo, PR 00613. The listed phone number is (787) 650-7272.

What is Lorreine Ramirez Santiago's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

When was this NPI record last updated?

The NPPES record for Lorreine Ramirez Santiago was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.