DR. CAROLINA SANCHEZ DIAZ MD
NPI 1477174167
General Practice in Cayey, PR

Q: What is Carolina Sanchez Diaz's NPI number?

The NPI number for Carolina Sanchez Diaz is 1477174167. It was assigned to this individual provider in the NPPES registry on May 4, 2020.

Q: What is Carolina Sanchez Diaz's specialty?

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

Active since May 04, 2020PECOS EnrolledAccepts Medicare Assignment

174 LUIS BARRERA S, CAYEY, PR 00736(787) 705-0708(787) 705-0709 Get Directions Write a Review

NPPES record last updated: November 4, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 4, 2025, Jun 28, 2024, Jan 27, 2023 and 2 more (5 updates tracked since 2020).

On this page

About Dr. Carolina Sanchez Diaz Md NPPES

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

DR. CAROLINA SANCHEZ DIAZ MD (NPI 1477174167) is an individual general practice provider in Cayey, Puerto Rico, licensed in Puerto Rico (23099) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2009).

NPPES Registry Identity

NPI1477174167

Entity TypeIndividualFemale

Primary Taxonomy208D00000X

Provider Legal NameDR. CAROLINA SANCHEZ DIAZCredential: MD

Location Address174 LUIS BARRERA SCayey, PR 00736-4615

Mailing AddressPo Box 19805San Juan, PR 00910-1805 · (787) 518-7764

Phone(787) 705-0708

Fax(787) 705-0709

Sole ProprietorYes

Medical School CMSOtherGraduated 2009

Enumeration DateMay 4, 2020

Last NPPES UpdateNovember 4, 20255 updates tracked since enumeration

NPPES CertifiedNovember 4, 2025

✔ NPI 1477174167 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians

Taxonomy Code208D00000X

License✔ Licensed in PR · 23099

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Carolina Sanchez Diaz Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9032574231

PECOS Enrollment IDI20230421001966

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ZECHNAS HEALTHCARE SERVICES LLC

General Practice

174 LUIS BARRERA S
CAYEY, PR 00736

Cayey Municipio (787) 705-0708

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 Carolina Sanchez Diaz's NPI number?

The NPI number for Carolina Sanchez Diaz is 1477174167. It was assigned to this individual provider in the NPPES registry on May 4, 2020.

Where is Carolina Sanchez Diaz located?

Carolina Sanchez Diaz practices at 174 Luis Barrera S, Cayey, PR 00736. The listed phone number is (787) 705-0708.

What is Carolina Sanchez Diaz's specialty?

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

Is Carolina Sanchez Diaz enrolled in Medicare?

Yes. Carolina Sanchez Diaz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Carolina Sanchez Diaz was last updated on November 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.