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GUSTAVO SANCHEZ MD GYN OFFICE
NPI 1033574405
Obstetrics & Gynecology - Gynecology in Guayama, PR

Active since December 29, 2015
23 CALLE BALDORIOTY W, GUAYAMA, PR 00784(787) 864-4191(787) 866-8171 Get Directions Write a Review

NPPES record last updated: December 29, 2015. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Gustavo Sanchez Md Gyn Office NPPES

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

GUSTAVO SANCHEZ MD GYN OFFICE (NPI 1033574405) is a healthcare organization registered as a gynecology in Guayama, Puerto Rico and active in the NPI registry since December 2015. The organization lists Gustavo R Sanchez, President, as its authorized official.

NPPES Registry Identity

NPI1033574405
Entity TypeOrganization
Primary Taxonomy207VG0400X
Legal Business NameGUSTAVO R. SANCHEZ MD, FACOG CSP
Location Address23 CALLE BALDORIOTY WGuayama, PR 00784-5338
Mailing AddressPo Box 2159Guayama, PR 00785-2159 · (787) 864-4191 · Fax (787) 866-8171
Phone(787) 864-4191
Fax(787) 866-8171
Organization SubpartNo
Authorized OfficialGustavo R SanchezPresident · (787) 864-4191
Enumeration DateDecember 29, 2015
✔ NPI 1033574405 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & Gynecology · GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207VG0400X
License✔ Licensed in PR · 07210
Definition
A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions. Source: National Uniform Claim Committee
Also ListedUrology · Urogynecology and Reconstructive Pelvic SurgeryTaxonomy 2088F0040X · License 07210 (PR)
23 CALLE BALDORIOTY W, Guayama, PR 00784
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Other Names 1

Doing Business AsGustavo Sanchez Md Gyn Office

Other Identifiers 1

Other07210PR · Puerto Rico License

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gustavo Sanchez Md Gyn Office is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Gustavo Sanchez MD Gyn Office, which bills Medicare for the services this clinician delivers.

Clinician (1)

Gustavo Sanchez, MD
Obstetrics/Gynecology
NPI 1407903917
23 OESTE CALLE BALDORIOTY
Guayama, PR 00784
(787) 864-4191
✔ PECOS✔ Accepts Medicare

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Gustavo R. Sanchez MD, Facog Csp's NPI number?

The NPI number for Gustavo R. Sanchez MD, Facog Csp is 1033574405. It was assigned to this organization in the NPPES registry on December 29, 2015. The provider is doing business as Gustavo Sanchez MD Gyn Office.

Where is Gustavo R. Sanchez MD, Facog Csp located?

Gustavo R. Sanchez MD, Facog Csp is located at 23 Calle Baldorioty W, Guayama, PR 00784. The listed phone number is (787) 864-4191.

What is Gustavo R. Sanchez MD, Facog Csp's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecology, with taxonomy code 207VG0400X.

Is Gustavo R. Sanchez MD, Facog Csp enrolled in Medicare?

Yes. Gustavo R. Sanchez MD, Facog Csp is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Gustavo R. Sanchez MD, Facog Csp?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Obstetrics/Gynecology) reassigns their Medicare billing to Gustavo R. Sanchez MD, Facog Csp. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Gustavo R. Sanchez MD, Facog Csp was last updated on December 29, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.