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VD ALLERGY INSTITUTE LLC.
NPI 1609448083
Allergy & Immunology in San Juan, PR

Active since July 14, 2021
400 AVE DOMENECH STE 408, SAN JUAN, PR 00918(787) 622-2012(713) 554-2137 Get Directions Write a Review

NPPES record last updated: January 6, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 6, 2025, Mar 28, 2023, Mar 9, 2023 and 3 more (6 updates tracked since 2021).

About Vd Allergy Institute Llc. NPPES

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

VD ALLERGY INSTITUTE LLC. (NPI 1609448083) is a healthcare organization registered as an allergy & immunology in San Juan, Puerto Rico and active in the NPI registry since July 2021. The organization maintains a secondary practice location in Caguas and lists Veronica C Diaz Vidal, Allergist Immunologist, as its authorized official.

NPPES Registry Identity

NPI1609448083
Entity TypeOrganization
Primary Taxonomy207K00000X
Legal Business NameVD ALLERGY INSTITUTE LLC.
Location Address400 AVE DOMENECH STE 408San Juan, PR 00918-3706
Mailing Address94 Ramal 842 Apt 127San Juan, PR 00926-3908
Phone(787) 622-2012
Fax(713) 554-2137
Organization SubpartNo
Authorized OfficialVeronica C Diaz VidalAllergist Immunologist · (787) 764-4309
Enumeration DateJuly 14, 2021
Last NPPES UpdateJanuary 6, 20256 updates tracked since enumeration
NPPES CertifiedJanuary 6, 2025
✔ NPI 1609448083 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
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.

Secondary Practice Location 1

Location 1Metro Plaza L32 Ave Jose Garrido, Parque Industrial Villa BlancaCaguas, PR 00725-1942 · Phone (787) 746-3848 · Fax (787) 789-2180

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 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)

Vd Allergy Institute Llc. 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 Vd Allergy Institute LLC., which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (2)

Veronica Diaz Vidal, M.D.
Allergy/Immunology
NPI 1093176927
400 AVE DOMENECH STE 408
San Juan, PR 00918
(787) 622-2012
✔ PECOS✔ Accepts Medicare
Sybelle Serrano Santiago, MD
Allergy/Immunology
NPI 1205330735
553 CALLE CABO H ALVERIO EXT ROOSEVELT
Hato Rey, PR 00918
(787) 764-4309
✔ 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 Vd Allergy Institute LLC.'s NPI number?

The NPI number for Vd Allergy Institute LLC. is 1609448083. It was assigned to this organization in the NPPES registry on July 14, 2021.

Where is Vd Allergy Institute LLC. located?

Vd Allergy Institute LLC. is located at 400 Ave Domenech Ste 408, San Juan, PR 00918. The listed phone number is (787) 622-2012.

What is Vd Allergy Institute LLC.'s specialty?

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

Is Vd Allergy Institute LLC. enrolled in Medicare?

Yes. Vd Allergy Institute LLC. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Vd Allergy Institute LLC.?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Allergy/Immunology, reassign their Medicare billing to Vd Allergy Institute LLC.. 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 Vd Allergy Institute LLC. was last updated on January 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.