Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Carlos Del Rio

Clinical Social Worker in Edmonds, WA · enumerated 2022 · practices at Acorn Therapy, Pllc.

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

National Provider Identifier

1306591789

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Registry record

Entity type Individual (Type 1)

Name Carlos Del Rio

Sex Male

Practice address Edmonds, WA, 98020

Phone (503) 753-0102

Enumeration date Feb 15, 2022

Last updated in NPPES Apr 7, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License S.2309125 (OH) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License SC61440337 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Carlos Del Rio practice?

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

What is the NPI number for Carlos Del Rio?

The National Provider Identifier (NPI) for Carlos Del Rio is 1306591789, 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 2025-04-07.