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GASTROENTEROLOGY INSTITUTE OF SOUTHERN CALIFORNIA
NPI 1558729459
Internal Medicine - Gastroenterology in Beverly Hills, CA

Active since February 05, 2016
150 N ROBERTSON BLVD, SUITE 204, BEVERLY HILLS, CA 90211(310) 271-1122(310) 271-1126 Get Directions Write a Review

NPPES record last updated: February 5, 2016. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Gastroenterology Institute Of Southern California NPPES

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

GASTROENTEROLOGY INSTITUTE OF SOUTHERN CALIFORNIA (NPI 1558729459) is a healthcare organization registered as a gastroenterology in Beverly Hills, California and active in the NPI registry since February 2016. The organization lists Peyton Berookim, Owner, as its authorized official.

NPPES Registry Identity

NPI1558729459
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameGASTROENTEROLOGY INSTITUTE OF SOUTHERN CALIFORNIA
Location Address150 N ROBERTSON BLVD, SUITE 204Beverly Hills, CA 90211-2142
Mailing AddressPo Box 67672Los Angeles, CA 90067-0672 · (310) 273-7365 · Fax (310) 273-7366
Phone(310) 271-1122
Fax(310) 271-1126
Organization SubpartNo
Authorized OfficialPeyton BerookimOwner · (310) 271-1122
Enumeration DateFebruary 5, 2016
✔ NPI 1558729459 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
150 N ROBERTSON BLVD, Beverly Hills, CA 90211
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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 20

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

PEYMAN BANOONI MD INC
Obstetrics & Gynecology
150 N ROBERTSON BLVD, SUITE 200
BEVERLY HILLS, CA 90211
Los Angeles County (310) 652-9347
ALAN MARCO MD
Anesthesiology
150 N ROBERTSON BLVD, SUITE 110
BEVERLY HILLS, CA 90211
Los Angeles County (310) 659-2400
RENEE Z RINALDI MD INC
Internal Medicine (Rheumatology)
150 N ROBERTSON BLVD, STE 224
BEVERLY HILLS, CA 90211
Los Angeles County (310) 659-5905
SUSAN J. EDELSTEIN, M.D., INC.
Pediatrics (Pediatric Gastroenterology)
150 N ROBERTSON BLVD, SUITE 204
BEVERLY HILLS, CA 90211
Los Angeles County (310) 659-1300
DR. DAVID MARK FRISCH M.D., F.A.C.C.
Internal Medicine (Interventional Cardiology)
150 N ROBERTSON BLVD, SUITE # N 350
BEVERLY HILLS, CA 90211
Los Angeles County (310) 659-6716
MS. KRISTINA K NEAGOS NP
Nurse Practitioner (Family)
150 N ROBERTSON BLVD, SUITE 204
BEVERLY HILLS, CA 90211
Los Angeles County (310) 659-1300
ANDREW B WEISS MD INC
Orthopaedic Surgery
150 N ROBERTSON BLVD, SUITE 250
BEVERLY HILLS, CA 90211
Los Angeles County (310) 652-1800
JAMES DANIEL MD
Internal Medicine
150 N ROBERTSON BLVD, 350
BEVERLY HILLS, CA 90211
Los Angeles County (310) 360-7670

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 Gastroenterology Institute Of Southern California's NPI number?

The NPI number for Gastroenterology Institute Of Southern California is 1558729459. It was assigned to this organization in the NPPES registry on February 5, 2016.

Where is Gastroenterology Institute Of Southern California located?

Gastroenterology Institute Of Southern California is located at 150 N Robertson Blvd Suite 204, Beverly Hills, CA 90211. The listed phone number is (310) 271-1122.

What is Gastroenterology Institute Of Southern California's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Gastroenterology Institute Of Southern California was last updated on February 5, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.