Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Keith Curtis Walker

Counselor in San Leandro, CA · enumerated 2010.

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

National Provider Identifier

1588971329

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Registry record

Entity type Individual (Type 1)

Name Keith Curtis Walker

Sex Male

Practice address 16759 Los Reyes Ave, San Leandro, CA, 94578

Phone (510) 317-1444

Enumeration date Aug 31, 2010

Last updated in NPPES Aug 31, 2010

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers Primary

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Keith Walker?

Keith Walker is registered in NPPES with the primary taxonomy of Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Julie Kim Clinical Social Worker · San Leandro, CA NPI 1871664466 Gabriel Tobias Mental Health Counselor · San Leandro, CA NPI 1518141126 Christine Wishon Mental Health Counselor · San Leandro, CA NPI 1437471877 Amanda Ingold Counselor · San Leandro, CA NPI 1487973202 Maria Mcglamery Mental Health Counselor · San Leandro, CA NPI 1730409087 Anthony Tran Counselor · San Leandro, CA NPI 1023322898 The Unity Care Group Community/Behavioral Health Agency · San Leandro, CA NPI 1427692755 Seneca Family of Agencies Mental Illness Community Based Residential Treatment Facility · San Leandro, CA NPI 1922995547

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-31.