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GBO OTO GROUP PSC.
NPI 1508273699
Otolaryngology in Guaynabo, PR

Active since July 21, 2014
2 CALLE CRISALIDA, URB MUNOZ RIVERA, GUAYNABO, PR 00969(787) 720-5238(787) 272-0824 Get Directions Write a Review

NPPES record last updated: May 17, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 17, 2025, Jun 28, 2017 (2 updates tracked since 2017).

About Gbo Oto Group Psc. NPPES

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

GBO OTO GROUP PSC. (NPI 1508273699) is a healthcare organization registered as an otolaryngology in Guaynabo, Puerto Rico and active in the NPI registry since July 2014. The organization lists Lionel Fernandez Lopez, President, as its authorized official.

NPPES Registry Identity

NPI1508273699
Entity TypeOrganization
Primary Taxonomy207Y00000X
Legal Business NameGBO OTO GROUP PSC.
Location Address2 CALLE CRISALIDA, URB MUNOZ RIVERAGuaynabo, PR 00969-3606
Mailing AddressB29 Urb La ColinaGuaynabo, PR 00969-3261 · (787) 720-5222 · Fax (787) 789-7604
Phone(787) 720-5238
Fax(787) 272-0824
Organization SubpartNo
Authorized OfficialLionel Fernandez LopezPresident · (787) 617-6455
Enumeration DateJuly 21, 2014
Last NPPES UpdateMay 17, 20252 updates tracked since enumeration
NPPES CertifiedMay 17, 2025
✔ NPI 1508273699 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
Also ListedAudiologist-Hearing Aid FitterTaxonomy 237600000X

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

Gbo Oto Group Psc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Gbo Oto Group Psc., which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (2)

Lionel Fernandez Lopez, MD
Otolaryngology
NPI 1922082445
5 CALLE CRISALIDA URB. MUNOZ RIVERA
Guaynabo, PR 00969
(787) 720-5238
✔ PECOS✔ Accepts Medicare
Daniel Torres Esparra
Qualified Audiologist
NPI 1467139030
2D27 AVE PINO
Caguas, PR 00725
(787) 447-3433
✔ 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 Gbo Oto Group Psc.'s NPI number?

The NPI number for Gbo Oto Group Psc. is 1508273699. It was assigned to this organization in the NPPES registry on July 21, 2014.

Where is Gbo Oto Group Psc. located?

Gbo Oto Group Psc. is located at 2 Calle Crisalida Urb Munoz Rivera, Guaynabo, PR 00969. The listed phone number is (787) 720-5238.

What is Gbo Oto Group Psc.'s specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Gbo Oto Group Psc. enrolled in Medicare?

Yes. Gbo Oto Group Psc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Gbo Oto Group Psc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Gbo Oto Group Psc., in Otolaryngology and Qualified Audiologist. 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 Gbo Oto Group Psc. was last updated on May 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.