Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Simone Marcella Relyea

Behavior Technician in Auburn, WA · enumerated 2019.

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

National Provider Identifier

1164065009

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Registry record

Entity type Individual (Type 1)

Name Simone Marcella Relyea

Sex Female

Practice address 1345 22nd St Ne, Auburn, WA, 98002

Phone (253) 833-5908

Enumeration date Oct 23, 2019

Last updated in NPPES Nov 17, 2020

Taxonomy & licenses

172V00000X Community Health Worker Other Service Providers Secondary

106S00000X Behavior Technician 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Simone Relyea practice?

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

What is the NPI number for Simone Relyea?

The National Provider Identifier (NPI) for Simone Relyea is 1164065009, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-17.