Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ashley Frantzen

Social Worker in Mountlake Terrace, WA · enumerated 2016.

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

National Provider Identifier

1932655206

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Registry record

Entity type Individual (Type 1)

Name Ashley Frantzen

Sex Female

Practice address 6505 216th St Sw Ste 100, Mountlake Terrace, WA, 98043

Phone (425) 584-2033

Enumeration date Aug 28, 2016

Last updated in NPPES May 29, 2025

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License SC61561295 (WA) Secondary

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

172V00000X Community Health Worker Other Service Providers Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License SC61561295 (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

What specialty is Ashley Frantzen?

Ashley Frantzen is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-29.