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A. RANGARAJAN MD
NPI 1669321733
Pediatrics in El Monte, CA

Active since January 22, 2026
3560 SANTA ANITA AVE STE H, EL MONTE, CA 91731(626) 448-6222(626) 448-0323 Get Directions Write a Review

NPPES record last updated: January 22, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About A. Rangarajan Md NPPES

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

A. RANGARAJAN MD (NPI 1669321733) is a healthcare organization registered as a pediatrics in El Monte, California and active in the NPI registry since January 2026. The organization lists Alagiasingam Rangarajan, Md, as its authorized official.

NPPES Registry Identity

NPI1669321733
Entity TypeOrganization
Primary Taxonomy208000000X
Legal Business NameA. RANGARAJAN MD
Location Address3560 SANTA ANITA AVE STE HEl Monte, CA 91731-2454
Mailing Address3560 Santa Anita Ave Ste HEl Monte, CA 91731-2454 · (626) 448-6222 · Fax (626) 448-0323
Phone(626) 448-6222
Fax(626) 448-0323
Organization SubpartNo
Authorized OfficialAlagiasingam RangarajanMd · (626) 448-6222
Enumeration DateJanuary 22, 2026
NPPES CertifiedJanuary 22, 2026
✔ NPI 1669321733 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
3560 SANTA ANITA AVE STE H, El Monte, CA 91731
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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

Other Providers at the Same Location NPPES

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

RAYMOND ANTHONY BARAJAS, M,D, INC
Obstetrics & Gynecology
3560 SANTA ANITA AVE STE H
EL MONTE, CA 91731
Los Angeles County (626) 579-9595

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 A. Rangarajan MD's NPI number?

The NPI number for A. Rangarajan MD is 1669321733. It was assigned to this organization in the NPPES registry on January 22, 2026.

Where is A. Rangarajan MD located?

A. Rangarajan MD is located at 3560 Santa Anita Ave Ste H, El Monte, CA 91731. The listed phone number is (626) 448-6222.

What is A. Rangarajan MD's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for A. Rangarajan MD was last updated on January 22, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.