Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexander Drenning Manriquez

Clinical Social Worker in Stockton, CA · enumerated 2023.

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

National Provider Identifier

1174307912

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Registry record

Entity type Individual (Type 1)

Name Alexander Drenning Manriquez

Sex Male

Practice address 1212 N California St, Stockton, CA, 95202

Phone (209) 468-8842

Enumeration date Aug 22, 2023

Last updated in NPPES Jul 15, 2025

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers Secondary

106E00000X Assistant Behavior Analyst Behavioral Health & Social Service Providers · License 131676 (CA) Secondary

373H00000X Day Training/Habilitation Specialist Nursing Service Related Providers Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 131676 (CA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Alexander Manriquez?

The National Provider Identifier (NPI) for Alexander Manriquez is 1174307912, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alexander Manriquez practice?

The practice location on file with NPPES is in Stockton, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-15.