Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Julia Fox, MFT, CSAC

Marriage & Family Therapist in Mountlake Terrace, WA · enumerated 2016.

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

National Provider Identifier

1669917712

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Registry record

Entity type Individual (Type 1)

Name Julia Fox

Credential MFT, CSAC

Sex Female

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

Phone (425) 650-7009

Enumeration date Dec 28, 2016

Last updated in NPPES Mar 10, 2022

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 1627-11 (HI) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 389 (HI) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License LF61260803 (WA) Primary

Other identifiers

Identifier	Type	State	Issuer
389	Other	HI	STATE OF HAWAII PROFESSIONAL AND VOCATIONAL LICENSING DIVISION

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

How do I verify Julia Fox's NPI record?

Cross-check NPI 1669917712 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1669917712 active?

Yes, as of the latest NPPES snapshot, NPI 1669917712 is active (record last updated 2022-03-10).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-10.