Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ABAS TAY MD
NPI 1871548388
Internal Medicine - Cardiovascular Disease in San Jose, CA

Q: What is Abas Tay's NPI number?

The NPI number for Abas Tay is 1871548388. It was assigned to this individual provider in the NPPES registry on May 23, 2006.

Q: What is Abas Tay's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Q: When was this NPI record last updated?

The NPPES record for Abas Tay was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days 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.

Active since May 23, 2006

25 N 14TH ST, #840, SAN JOSE, CA 95112(408) 292-1722 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

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About Abas Tay Md NPPES

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

ABAS TAY MD (NPI 1871548388) is an individual cardiovascular disease provider in San Jose, California, licensed in California (A35954) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1871548388

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameABAS TAYCredential: MD

Location Address25 N 14TH ST, #840San Jose, CA 95112

Mailing Address25 N 14th St, #840San Jose, CA 95112 · (408) 292-1722

Phone(408) 292-1722

Sole ProprietorNo

Enumeration DateMay 23, 2006

Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration

✔ NPI 1871548388 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in CA · A35954

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Also ListedInternal MedicineTaxonomy 207R00000X · License A35954 (CA)

25 N 14TH ST, San Jose, CA 95112

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Other Identifiers 1

MedicaidA359540CA

Other Providers at the Same Location NPPES 20

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

RICHARD P. CARR PHYSICAL THERAPY INC

Physical Therapist

25 N 14TH ST, STE 550
SAN JOSE, CA 95112

Santa Clara County (408) 294-3922

ANDREA LYNN CORNETT

Counselor (Addiction (Substance Use Disorder))

25 N 14TH ST
SAN JOSE, CA 95112

Santa Clara County (408) 569-2139

NATALIA VASSILIEVA PTA

Physical Therapy Assistant

25 N 14TH ST, SUITE 550
SAN JOSE, CA 95112

Santa Clara County (408) 294-3922

SAN JOSE FAMILY HEALTH CENTER

Family Medicine

25 N 14TH ST, SUITE 1020
SAN JOSE, CA 95112

Santa Clara County (408) 977-4677

CASSANDRA LEANDRA REYES

Case Manager/Care Coordinator

25 N 14TH ST
SAN JOSE, CA 95112

Santa Clara County (510) 971-0891

MR. RAYMOND CHAN PTA

Physical Therapy Assistant

25 N 14TH ST, 550
SAN JOSE, CA 95112

Santa Clara County (408) 294-3922

A BALANCED APPROACH TO COUNSELING

Counselor (Mental Health)

25 N 14TH ST, SUITE 620
SAN JOSE, CA 95112

Santa Clara County (408) 298-8703

DR. SERGIO B. COURT MD

Specialist

25 N 14TH ST, SUITE 870
SAN JOSE, CA 95112

Santa Clara County (408) 294-1967

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 Abas Tay's NPI number?

The NPI number for Abas Tay is 1871548388. It was assigned to this individual provider in the NPPES registry on May 23, 2006.

Where is Abas Tay located?

Abas Tay practices at 25 N 14th St #840, San Jose, CA 95112. The listed phone number is (408) 292-1722.

What is Abas Tay's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Abas Tay was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days 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.