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DR. ROBERT J. BROWN M.D.
NPI 1174712962
Pediatrics - Pediatric Hematology-Oncology in Los Angeles, CA

Active since October 17, 2007PECOS Enrolled
4650 SUNSET BOULEVARD, MS-54, LOS ANGELES, CA 90027(323) 361-4460(323) 361-8165 Get Directions Write a Review

NPPES record last updated: November 20, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Robert J. Brown M.d. NPPES

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

DR. ROBERT J. BROWN M.D. (NPI 1174712962) is an individual pediatric hematology-oncology provider in Los Angeles, California, licensed in California (A 108632) and active in the NPI registry since October 2007. He is enrolled in Medicare PECOS and maintains a secondary practice location in Duarte.

NPPES Registry Identity

NPI1174712962
Entity TypeIndividualMale
Primary Taxonomy2080P0207X
Provider Legal NameDR. ROBERT J. BROWNCredential: M.D.
Location Address4650 SUNSET BOULEVARD, MS-54Los Angeles, CA 90027-6016
Mailing Address4650 Sunset Boulevard, Ms-54Los Angeles, CA 90027-6016 · (323) 361-2212 · Fax (323) 361-8165
Phone(323) 361-4460
Fax(323) 361-8165
Sole ProprietorNo
Enumeration DateOctober 17, 2007
Last NPPES UpdateNovember 20, 2020
NPPES CertifiedNovember 20, 2020
✔ NPI 1174712962 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0207X
License✔ Licensed in CA · A 108632
Definition

A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.

Also ListedPediatricsTaxonomy 208000000X · License A 108632 (CA)
4650 SUNSET BOULEVARD, Los Angeles, CA 90027
Open in Google Maps ↗

Secondary Practice Location 1

Location 11500 Duarte RdDuarte, CA 91010-3012 · Phone (626) 256-4673

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Robert J. Brown M.d. 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 7

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

TENA LA DAWN ROSSER M.D.
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
4650 SUNSET BOULEVARD, M.S. #82
LOS ANGELES, CA 90027
Los Angeles County (323) 361-2940
MAUREEN SAINT GEORGES CHAUMET M.D.
Pediatrics
4650 SUNSET BOULEVARD
LOS ANGELES, CA 90027
Los Angeles County (323) 669-2113
MS. DIANNE MITSUKO ITO PNP
Nurse Practitioner (Pediatrics)
4650 SUNSET BOULEVARD, MAILSTOP #81
LOS ANGELES, CA 90027
Los Angeles County (323) 361-3033
DR. CATHERINE LIZ YRLAS AU.D.
Audiologist
4650 SUNSET BOULEVARD, MS #36
LOS ANGELES, CA 90027
Los Angeles County (323) 361-4593
MR. ALAN PATRICK HERMANSON FAMILY NURSE PRACTIT
Nurse Practitioner (Family)
4650 SUNSET BOULEVARD, MAIL STOP 125, CHILDRENS HOSPITAL LOS ANGELES
LOS ANGELES, CA 90027
Los Angeles County (323) 361-4207
ANNA CHRISTINA GANSTER M.D.
Pediatrics (Neonatal-Perinatal Medicine)
4650 SUNSET BOULEVARD, MAIL STOP # 31
LOS ANGELES, CA 90027
Los Angeles County (323) 361-5939
MS. MELANIE T. MOYA FAMILY NURSE PRACTIT
Nurse Practitioner (Family)
4650 SUNSET BOULEVARD, CHILDRENS HOSPITAL LOS ANGELES
LOS ANGELES, CA 90027
Los Angeles County (323) 361-2533

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 Robert Brown's NPI number?

The NPI number for Robert Brown is 1174712962. It was assigned to this individual provider in the NPPES registry on October 17, 2007.

Where is Robert Brown located?

Robert Brown practices at 4650 Sunset Boulevard Ms-54, Los Angeles, CA 90027. The listed phone number is (323) 361-4460.

What is Robert Brown's specialty?

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

Is Robert Brown enrolled in Medicare?

Yes. Robert Brown is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Robert Brown was last updated on November 20, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.