Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Southern California Transplantation Associates Inc

Surgery Physician in Riverside, CA · enumerated 2006 · authorized official Maria Benavides, Office Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1447277231

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Southern California Transplantation Associates Inc

Other name <Unavail>

Practice address 4500 Brockton Ave., Suite 306, Riverside, CA, 92501

Phone (951) 275-9000

Fax (951) 275-5262

Enumeration date Jul 16, 2006

Last updated in NPPES Dec 5, 2018

Taxonomy & classification

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License A37140 (CA) Primary

Authorized official

Name Maria Benavides

Title Office Manager

Phone (951) 275-9000

Other identifiers

Identifier	Type	State	Issuer
00A371400	Medicaid	CA	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Southern California Transplantation Associates Inc?

NPPES lists Maria Benavides (Office Manager) as the authorized official for this organization.

What is the NPI number for Southern California Transplantation Associates Inc?

The NPI for Southern California Transplantation Associates Inc is 1447277231, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Jan Maddox Interventional Pain Medicine Physician · Riverside, CA NPI 1699770974 Community Pain Management Medical Clinic Inc Interventional Pain Medicine Physician · Riverside, CA NPI 1811992068 Benjamin Chung Internal Medicine Physician · Riverside, CA NPI 1326031923 Inland Empire Urology Medical Group Inc Specialist · Riverside, CA NPI 1457312175 Eugene Albright Obstetrics & Gynecology Physician · Riverside, CA NPI 1114983848 Hakan Wahlstrom Surgery Physician · Riverside, CA NPI 1801813688 Riverside Eye, Ear, Nose,Throat Institute Ambulatory Surgical Clinic/Center · Riverside, CA NPI 1811091374 Riverside Radiology Medical Group Inc Diagnostic Radiology Physician · Riverside, CA NPI 1013092394

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-05.