1. Home
  2. Directory
  3. NPI Profile

DR. GILBERTO J ENCARNACION LOPEZ GENERAL MEDICINE
NPI 1437181435
General Practice in San Juan, PR

Active since July 07, 2006PECOS Enrolled
973 CALLE MALVIS, SAN JUAN, PR 00924(787) 281-8680 Get Directions Write a Review

NPPES record last updated: January 28, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Gilberto J Encarnacion Lopez General Medicine NPPES

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

DR. GILBERTO J ENCARNACION LOPEZ GENERAL MEDICINE (NPI 1437181435) is an individual general practice provider in San Juan, Puerto Rico, licensed in Rhode Island (16051) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1995).

NPPES Registry Identity

NPI1437181435
Entity TypeIndividualMale
Primary Taxonomy208D00000X
Provider Legal NameDR. GILBERTO J ENCARNACION LOPEZCredential: GENERAL MEDICINE
Location Address973 CALLE MALVISSan Juan, PR 00924-1758
Mailing AddressCalle Malvis 973, Urb.country ClubRio Piedras, PR 00924 · (787) 281-8680
Phone(787) 281-8680
Sole ProprietorNo
Medical School CMSOtherGraduated 1995
Enumeration DateJuly 7, 2006
Last NPPES UpdateJanuary 28, 2015
✔ NPI 1437181435 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in RI · 16051
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

Other Names 1

Professional Name (2)Dr. Gilberto Encarnacion Lopez Medicine Doctor

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Gilberto J Encarnacion Lopez General Medicine is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3072837483
PECOS Enrollment IDI20150113000850
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Gilberto Encarnacion Lopez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Cdt Centro De Servicios Medicos Integrados, Inc.
Clinic/Center
59 CALLE SANTA CRUZ, 4TH FLOOR
Bayamon, PR 00961
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 12 clinicians in this Medicare group
NPI 1942408067 (787) 778-2146
Puerto Rico Primary Care Mso, Inc. - Cdt Luquillo
Emergency Care
CALLE 14 DE JULIO NO 159, BO MATA DE PLATANO
Luquillo, PR 00773
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 19 clinicians in this Medicare group
NPI 1134873235 (787) 885-4446

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 Gilberto Encarnacion Lopez's NPI number?

The NPI number for Gilberto Encarnacion Lopez is 1437181435. It was assigned to this individual provider in the NPPES registry on July 7, 2006. The provider is also known as Dr. Gilberto Encarnacion Lopez Medicine Doctor.

Where is Gilberto Encarnacion Lopez located?

Gilberto Encarnacion Lopez practices at 973 Calle Malvis, San Juan, PR 00924. The listed phone number is (787) 281-8680.

What is Gilberto Encarnacion Lopez's specialty?

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

Is Gilberto Encarnacion Lopez enrolled in Medicare?

Yes. Gilberto Encarnacion Lopez is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Gilberto Encarnacion Lopez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gilberto Encarnacion Lopez reassigns Medicare benefits to 2 organizations: Cdt Centro De Servicios Medicos Integrados, Inc. (Bayamon, PR) and Puerto Rico Primary Care Mso, Inc. - Cdt Luquillo (Luquillo, PR). Each 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 Gilberto Encarnacion Lopez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Gilberto Encarnacion Lopez was last updated on January 28, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.