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Mr. Andrew Arellano

Behavior Analyst in Tacoma, WA · enumerated 2013.

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

National Provider Identifier

1366885816

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Registry record

Entity type Individual (Type 1)
Name Mr. Andrew Arellano
Sex Male
Practice address 4301 S Pine St Ste 505, Tacoma, WA, 98409
Phone (253) 292-4354
Enumeration date Apr 15, 2013
Last updated in NPPES Feb 7, 2023

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License CL60239428 (WA) Secondary
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License BA60767640 (WA) 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

What is the NPI number for Andrew Arellano?
The National Provider Identifier (NPI) for Andrew Arellano is 1366885816, a Type 1 (individual) record in the CMS NPPES registry.
Where does Andrew Arellano practice?
The practice location on file with NPPES is in Tacoma, WA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-07.