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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

LATISHA FILZEN R-AAC, CPSST
NPI 1417880279
Peer Specialist in Longview, WA

Active since June 03, 2026
910 16TH AVE STE 120, LONGVIEW, WA 98632(360) 200-5419(844) 612-6673 Get Directions Write a Review

NPPES record added: June 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Latisha Filzen R-aac, Cpsst NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LATISHA FILZEN R-AAC, CPSST (NPI 1417880279) is an individual peer specialist in Longview, Washington, licensed in Washington (PE70136818) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1417880279
Entity TypeIndividualFemale
Primary Taxonomy175T00000X
Provider Legal NameLATISHA FILZENCredential: R-AAC, CPSST
Location Address910 16TH AVE STE 120Longview, WA 98632-2374
Mailing AddressPo Box 2394Longview, WA 98632-8455 · (360) 200-5419 · Fax (844) 612-6673
Phone(360) 200-5419
Fax(844) 612-6673
Sole ProprietorNo
Enumeration DateJune 3, 2026
NPPES CertifiedJune 3, 2026
✔ NPI 1417880279 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPeer SpecialistOther Service Providers
Taxonomy Code175T00000X
Licenses✔ Licensed in WA · PE70136818✔ Licensed in WA · CG70105342
Definition
Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.
910 16TH AVE STE 120, Longview, WA 98632
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Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GREGORY RAMSAY SUDP
Counselor (Addiction (Substance Use Disorder))
910 16TH AVE STE 120
LONGVIEW, WA 98632
Cowlitz County (360) 200-5419
CHAYLA A.M. BECKER AAC
Peer Specialist
910 16TH AVE STE 120
LONGVIEW, WA 98632
Cowlitz County (360) 200-5419
KATHERINE LORA BLACKSTONE ALLEN LICSW, MHP, CMHS
Social Worker (Clinical)
910 16TH AVE STE 120
LONGVIEW, WA 98632
Cowlitz County (360) 200-5419
MICHAEL P LEACH AAC, CPC
Peer Specialist
910 16TH AVE STE 120
LONGVIEW, WA 98632
Cowlitz County (360) 200-5419
CHRISTINA STOPS CPC
Peer Specialist
910 16TH AVE STE 120
LONGVIEW, WA 98632
Cowlitz County (360) 200-5419
CORY BRAGG BA, AAC
Counselor
910 16TH AVE STE 120
LONGVIEW, WA 98632
Cowlitz County (360) 200-5419
LAURA SHELLMAN PMHNP-BC, FNP-C
Nurse Practitioner (Psychiatric/Mental Health)
910 16TH AVE STE 120
LONGVIEW, WA 98632
Cowlitz County (360) 200-5419
KATHLEEN E DERBY-RAY MS, LMHCA
Counselor (Mental Health)
910 16TH AVE STE 120
LONGVIEW, WA 98632
Cowlitz County (360) 200-5419

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Latisha Filzen's NPI number?

The NPI number for Latisha Filzen is 1417880279. It was assigned to this individual provider in the NPPES registry on June 3, 2026.

Where is Latisha Filzen located?

Latisha Filzen practices at 910 16th Ave Ste 120, Longview, WA 98632. The listed phone number is (360) 200-5419.

What is Latisha Filzen's specialty?

The primary specialty registered for this NPI is Peer Specialist with taxonomy code 175T00000X.

When was this NPI record last updated?

The NPPES record for Latisha Filzen was last updated on June 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.