Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Aleracare Medical Group of California, A Medical Corporation

Multi-Specialty Clinic/Center in San Jose, CA · enumerated 2019 · authorized official Marianne Labarbera, President.

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

National Provider Identifier

1962044057

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Registry record

Entity type Organization (Type 2)

Legal business name Aleracare Medical Group of California, A Medical Corporation

Other name <Unavail>

Practice address 2331 A Montpelier Dr, Ste 20, San Jose, CA, 95116

Phone (888) 209-8874

Fax (888) 329-4738

Enumeration date Oct 10, 2019

Last updated in NPPES Sep 20, 2024

Taxonomy & classification

261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Marianne Labarbera

Title President

Phone (888) 209-8874

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 Aleracare Medical Group of California, A Medical Corporation?

NPPES lists Marianne Labarbera (President) as the authorized official for this organization.

What is the NPI number for Aleracare Medical Group of California, A Medical Corporation?

The NPI for Aleracare Medical Group of California, A Medical Corporation is 1962044057, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-20.