JAVIER A MENDEZ RUIZ MD
NPI 1205086410
Allergy & Immunology in Mayaguez, PR

Q: What is Javier Mendez Ruiz's NPI number?

The NPI number for Javier Mendez Ruiz is 1205086410. It was assigned to this individual provider in the NPPES registry on September 24, 2008.

Q: What is Javier Mendez Ruiz's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Active since September 24, 2008PECOS EnrolledAccepts Medicare Assignment

OFFICE PARK # I, 349 AVE. HOSTOS SUITE 102-D, MAYAGUEZ, PR 00680(787) 832-5748(787) 832-5994 Get Directions Write a Review

NPPES record last updated: August 24, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Javier A Mendez Ruiz Md NPPES

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

JAVIER A MENDEZ RUIZ MD (NPI 1205086410) is an individual allergy & immunology provider in Mayaguez, Puerto Rico, licensed in Puerto Rico (18237) and active in the NPI registry since September 2008. He is enrolled in Medicare PECOS and is a graduate of University Of Puerto Rico School Of Medicine (2008).

NPPES Registry Identity

NPI1205086410

Entity TypeIndividualMale

Primary Taxonomy207K00000X

Provider Legal NameJAVIER A MENDEZ RUIZCredential: MD

Location AddressOFFICE PARK # I, 349 AVE. HOSTOS SUITE 102-DMayaguez, PR 00680-1509

Mailing AddressOffice Park # I, 349 Ave. Hostos Suite 102-dMayaguez, PR 00680-1509 · (787) 832-5748 · Fax (787) 832-5994

Phone(787) 832-5748

Fax(787) 832-5994

Sole ProprietorYes

Medical School CMSUniversity Of Puerto Rico School Of MedicineGraduated 2008

Enumeration DateSeptember 24, 2008

Last NPPES UpdateAugust 24, 2015

✔ NPI 1205086410 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

License✔ Licensed in PR · 18237

Definition

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

OFFICE PARK # I, Mayaguez, PR 00680

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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

Javier A Mendez Ruiz 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 ID9032436225

PECOS Enrollment IDI20150327000768

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.

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 Javier Mendez Ruiz's NPI number?

The NPI number for Javier Mendez Ruiz is 1205086410. It was assigned to this individual provider in the NPPES registry on September 24, 2008.

Where is Javier Mendez Ruiz located?

Javier Mendez Ruiz practices at Office Park # I 349 Ave. Hostos Suite 102-D, Mayaguez, PR 00680. The listed phone number is (787) 832-5748.

What is Javier Mendez Ruiz's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Javier Mendez Ruiz enrolled in Medicare?

Yes. Javier Mendez Ruiz 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 Javier Mendez Ruiz was last updated on August 24, 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.