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MR. JAMIL TARECK DIAZ RUIZ M.D.
NPI 1336106822
General Practice in Aguada, PR

Active since April 27, 2006PECOS Enrolled
2 CALLE COLON STE 9, AGUADA, PR 00602(787) 868-0045(787) 868-0045 Get Directions Write a Review

NPPES record last updated: June 25, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 25, 2020, Jun 19, 2020 (2 updates tracked since 2020).

About Mr. Jamil Tareck Diaz Ruiz M.d. NPPES

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

MR. JAMIL TARECK DIAZ RUIZ M.D. (NPI 1336106822) is an individual general practice provider in Aguada, Puerto Rico, licensed in Puerto Rico (12986) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1336106822
Entity TypeIndividualMale
Primary Taxonomy208D00000X
Provider Legal NameMR. JAMIL TARECK DIAZ RUIZCredential: M.D.
Location Address2 CALLE COLON STE 9Aguada, PR 00602-3167
Mailing Address2 Calle Colon Ste 9Aguada, PR 00602-3167 · (787) 868-0045 · Fax (787) 868-0045
Phone(787) 868-0045
Fax(787) 868-0045
Sole ProprietorYes
Enumeration DateApril 27, 2006
Last NPPES UpdateJune 25, 20202 updates tracked since enumeration
NPPES CertifiedJune 25, 2020
✔ NPI 1336106822 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 · 12986
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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Jamil Tareck Diaz Ruiz M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Jamil Diaz Ruiz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Servicios Medicos Profesionales Doctor J. Diaz Csp
General Practice
2 CALLE COLON STE 9
Aguada, PR 00602
  • Reassigned Medicare billing, Puerto Rico enrollment
NPI 1275693574 (787) 868-0045

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

Other Providers at the Same Location NPPES

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

SERVICIOS MEDICOS PROFESIONALES DOCTOR J. DIAZ CSP
General Practice
2 CALLE COLON STE 9
AGUADA, PR 00602
Aguada Municipio (787) 868-0045

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 Jamil Diaz Ruiz's NPI number?

The NPI number for Jamil Diaz Ruiz is 1336106822. It was assigned to this individual provider in the NPPES registry on April 27, 2006.

Where is Jamil Diaz Ruiz located?

Jamil Diaz Ruiz practices at 2 Calle Colon Ste 9, Aguada, PR 00602. The listed phone number is (787) 868-0045.

What is Jamil Diaz Ruiz's specialty?

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

Is Jamil Diaz Ruiz enrolled in Medicare?

Yes. Jamil Diaz Ruiz is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jamil Diaz Ruiz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jamil Diaz Ruiz reassigns Medicare benefits to Servicios Medicos Profesionales Doctor J. Diaz Csp (Aguada, PR). The 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 Jamil Diaz Ruiz'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 Jamil Diaz Ruiz was last updated on June 25, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.