Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Catholic Charities of the Diocese of Oakland

Emotionally Disturbed Childrens' Residential Treatment Facility in Oakland, CA · enumerated 2020 · authorized official Christopher Martinez, Chief Program Officer.

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

National Provider Identifier

1144820499

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Registry record

Entity type Organization (Type 2)

Legal business name Catholic Charities of the Diocese of Oakland

Other name <Unavail>

Practice address 3700 Dorisa Ave, Oakland, CA, 94605

Phone (510) 768-3100

Fax (510) 890-4917

Enumeration date Oct 27, 2020

Last updated in NPPES Oct 27, 2020

Taxonomy & classification

322D00000X Emotionally Disturbed Childrens' Residential Treatment Facility Residential Treatment Facilities Primary

Authorized official

Name Christopher Martinez

Title Chief Program Officer

Phone (510) 823-7517

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

What type of organization is Catholic Charities of the Diocese of Oakland?

Catholic Charities of the Diocese of Oakland is registered in NPPES as a Emotionally Disturbed Childrens' Residential Treatment Facility (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-27.