ARUN A. RANGASWAMI MD
NPI 1326173642
Pediatrics - Pediatric Hematology-Oncology in Palo Alto, CA

Active since February 23, 2007PECOS Enrolled
725 WELCH RD, PALO ALTO, CA 94304(650) 723-4000 Get Directions Write a Review

NPPES record last updated: December 21, 2017. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Arun A. Rangaswami Md NPPES

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

ARUN A. RANGASWAMI MD (NPI 1326173642) is an individual pediatric hematology-oncology provider in Palo Alto, California, licensed in California (G77258) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1326173642
Entity TypeIndividualMale
Primary Taxonomy2080P0207X
Provider Legal NameARUN A. RANGASWAMICredential: MD
Location Address725 WELCH RDPalo Alto, CA 94304-1601
Mailing Address725 Welch RdPalo Alto, CA 94304-1601 · (650) 497-8000
Sole ProprietorNo
Enumeration DateFebruary 23, 2007
Last NPPES UpdateDecember 21, 2017
✔ NPI 1326173642 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0207X
License✔ Licensed in CA · G77258
Definition
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.
725 WELCH RD, Palo Alto, CA 94304

Other Identifiers 1

Medicaid00G772580CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Arun A. Rangaswami Md 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.

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.

Occupational Therapist (Pediatrics)
725 WELCH RD
PALO ALTO, CA 94304
Nurse Practitioner (Neonatal)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics
725 WELCH RD
PALO ALTO, CA 94304
Anesthesiology (Pediatric Anesthesiology)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Pediatric Hematology-Oncology)
725 WELCH RD
PALO ALTO, CA 94304
Occupational Therapist
725 WELCH RD
PALO ALTO, CA 94304
Nurse Practitioner
725 WELCH RD
PALO ALTO, CA 94304
Hospitalist
725 WELCH RD
PALO ALTO, CA 94304

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 Arun Rangaswami's NPI number?

The NPI number for Arun Rangaswami is 1326173642. It was assigned to this individual provider in the NPPES registry on February 23, 2007.

Where is Arun Rangaswami located?

Arun Rangaswami practices at 725 Welch Rd, Palo Alto, CA 94304. The listed phone number is (650) 723-4000.

What is Arun Rangaswami's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

Is Arun Rangaswami enrolled in Medicare?

Yes. Arun Rangaswami is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Arun Rangaswami was last updated on December 21, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.