PEDIATRIC GASTROENTEROLOGY ASSOCIATES OF SOUTHERN CALIFORNIA
NPI 1366687147
Pediatrics - Pediatric Gastroenterology in Long Beach, CA

Active since December 09, 2008
1760 TERMINO AVE, SUITE 300, LONG BEACH, CA 90804(562) 933-3009(562) 933-8557 Get Directions Write a Review

NPPES record last updated: June 24, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Pediatric Gastroenterology Associates Of Southern California NPPES

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

PEDIATRIC GASTROENTEROLOGY ASSOCIATES OF SOUTHERN CALIFORNIA (NPI 1366687147) is a healthcare organization registered as a pediatric gastroenterology in Long Beach, California and active in the NPI registry since December 2008. The organization lists Barry Arthur Steinmetz, President, as its authorized official.

NPPES Registry Identity

NPI1366687147
Entity TypeOrganization
Primary Taxonomy2080P0206X
Legal Business NamePEDIATRIC GASTROENTEROLOGY ASSOCIATES OF SOUTHERN CALIFORNIA
Location Address1760 TERMINO AVE, SUITE 300Long Beach, CA 90804-2105
Mailing AddressPo Box 61566Irvine, CA 92602-6052 · (562) 933-3009 · Fax (562) 933-8557
Fax(562) 933-8557
Organization SubpartNo
Authorized OfficialBarry Arthur SteinmetzPresident · (562) 933-3009
Enumeration DateDecember 9, 2008
Last NPPES UpdateJune 24, 2010
✔ NPI 1366687147 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0206X
License✔ Licensed in CA · A68880
Definition
A pediatrician who specializes in the diagnosis and treatment of diseases of the digestive systems of infants, children and adolescents. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using lighted scopes to see internal organs.
1760 TERMINO AVE, Long Beach, CA 90804

Other Identifiers 1

Other1731638CA · Group Medical Pin

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Pediatric Gastroenterology Associates Of Southern California is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

6

Medicare enrollment records show 6 clinicians reassign Medicare billing to Pediatric Gastroenterology Associates Of Southern California, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 5 within 10 miles. They are listed nearest first.

Clinicians, nearest first (6)

Gastroenterology
NPI 1003904814
1760 TERMINO AVE SUITE 301
Long Beach, CA 90804
(562) 933-3009
✔ PECOSSame address
Gastroenterology
NPI 1720102197
1760 TERMINO AVE STE 300
Long Beach, CA 90804
(562) 933-3009
✔ PECOS0.1 mi
Gastroenterology
NPI 1497869770
1760 TERMINO AVE STE 300
Long Beach, CA 90804
(562) 933-3009
✔ PECOS0.1 mi
Gastroenterology
NPI 1265515704
1760 TERMINO AVE SUITE 301
Long Beach, CA 90804
(562) 933-6900
✔ PECOS0.1 mi
Gastroenterology
NPI 1427477892
2701 ATLANTIC AVE
Long Beach, CA 90806
(714) 377-6993
✔ PECOS2.7 mi
Pediatric Medicine
NPI 1295055457
1901 NEWPORT BLVD STE 235
Costa Mesa, CA 92627
(949) 698-8215
✔ PECOS17 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Pediatric Gastroenterology Associates Of Southern California's NPI number?

The NPI number for Pediatric Gastroenterology Associates Of Southern California is 1366687147. It was assigned to this organization in the NPPES registry on December 9, 2008.

Where is Pediatric Gastroenterology Associates Of Southern California located?

Pediatric Gastroenterology Associates Of Southern California is located at 1760 Termino Ave Suite 300, Long Beach, CA 90804. The listed phone number is (562) 933-3009.

What is Pediatric Gastroenterology Associates Of Southern California's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.

Is Pediatric Gastroenterology Associates Of Southern California enrolled in Medicare?

Yes. Pediatric Gastroenterology Associates Of Southern California is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Pediatric Gastroenterology Associates Of Southern California?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 2 Medicare specialties reassign their Medicare billing to Pediatric Gastroenterology Associates Of Southern California. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Gastroenterology (5) and Pediatric Medicine (1). Of these, 1 practice at this address and 5 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Pediatric Gastroenterology Associates Of Southern California was last updated on June 24, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.