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KATRINA M HOLSATHER MHC
NPI 1023580370
Counselor - Mental Health in Mountlake Terrace, WA

Active since December 27, 2018
21907 64TH AVE W STE 200, MOUNTLAKE TERRACE, WA 98043(425) 470-3682 Get Directions Write a Review

NPPES record last updated: June 22, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jun 22, 2023, Jan 2, 2019, Dec 27, 2018 (3 updates tracked since 2018).

About Katrina M Holsather Mhc NPPES

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

KATRINA M HOLSATHER MHC (NPI 1023580370) is an individual mental health provider in Mountlake Terrace, Washington, licensed in Washington (LH61420466) and active in the NPI registry since December 2018.

NPPES Registry Identity

NPI1023580370
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameKATRINA M HOLSATHERCredential: MHC
Location Address21907 64TH AVE W STE 200Mountlake Terrace, WA 98043-6200
Mailing Address10301 Greenwood Ave N Apt A107Seattle, WA 98133-9100 · (425) 583-8267 · Fax (425) 212-4201
Phone(425) 470-3682
Sole ProprietorNo
Enumeration DateDecember 27, 2018
Last NPPES UpdateJune 22, 20233 updates tracked since enumeration
NPPES CertifiedJune 22, 2023
✔ NPI 1023580370 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in WA · LH61420466
21907 64TH AVE W STE 200, Mountlake Terrace, WA 98043
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Kaiser Permanente, Premera Blue Cross Blue Shield of Alaska.Insurance ›

Other Providers at the Same Location NPPES 20

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

JEFF GEORGE ROTH MA LMHC
Counselor (Mental Health)
21907 64TH AVE W STE 200
MOUNTLAKE TERRACE, WA 98043
Snohomish County (206) 319-4446
MARGARET FARAH
Counselor (Mental Health)
21907 64TH AVE W STE 200
MOUNTLAKE TERRACE, WA 98043
Snohomish County (206) 319-4446
RELATIONSHIP NAVIGATION LLC
Community/Behavioral Health
21907 64TH AVE W STE 200
MOUNTLAKE TERRACE, WA 98043
Snohomish County (425) 640-7009
KIMBERLY ANN DEAMBROSIO MAED
Counselor (Mental Health)
21907 64TH AVE W STE 200
MOUNTLAKE TERRACE, WA 98043
Snohomish County (206) 412-4023
MR. CHAD LAWRENCE JACOBS PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
21907 64TH AVE W STE 200
MOUNTLAKE TERRACE, WA 98043
Snohomish County (317) 695-8041
AMY MELISSA PORTER ARNP
Nurse Practitioner (Psychiatric/Mental Health)
21907 64TH AVE W STE 200
MOUNTLAKE TERRACE, WA 98043
Snohomish County (407) 473-1137
PAULETTE M CASWELL LICSW
Social Worker (Clinical)
21907 64TH AVE W STE 200
MOUNTLAKE TERRACE, WA 98043
Snohomish County (425) 640-7009
MS. NICOLE SANDRA NAGLE MS, LMHCA
Counselor (Mental Health)
21907 64TH AVE W STE 200
MOUNTLAKE TERRACE, WA 98043
Snohomish County (425) 640-7009

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 Katrina Holsather's NPI number?

The NPI number for Katrina Holsather is 1023580370. It was assigned to this individual provider in the NPPES registry on December 27, 2018.

Where is Katrina Holsather located?

Katrina Holsather practices at 21907 64th Ave W Ste 200, Mountlake Terrace, WA 98043. The listed phone number is (425) 470-3682.

What is Katrina Holsather's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

What insurance does Katrina Holsather accept?

Health plans from Kaiser Permanente and Premera Blue Cross Blue Shield of Alaska list Katrina Holsather as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Katrina Holsather was last updated on June 22, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.