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WASHINGTON MENTAL HEALTH SERVICES
NPI 1528891561
Counselor - Mental Health in Black Diamond, WA

Active since August 23, 2024
33169 CRYSTAL AVE SE, BLACK DIAMOND, WA 98010(206) 359-1755 Get Directions Write a Review

NPPES record last updated: August 23, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Washington Mental Health Services NPPES

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

WASHINGTON MENTAL HEALTH SERVICES (NPI 1528891561) is a healthcare organization registered as a mental health in Black Diamond, Washington and active in the NPI registry since August 2024. The organization maintains a secondary practice location in Mercer Island and lists Sandra Martinez, Owner / Member, as its authorized official.

NPPES Registry Identity

NPI1528891561
Entity TypeOrganization
Primary Taxonomy101YM0800X
Legal Business NameWASHINGTON MENTAL HEALTH SERVICES
Location Address33169 CRYSTAL AVE SEBlack Diamond, WA 98010-5025
Mailing Address33169 Crystal Ave SeBlack Diamond, WA 98010-5025 · (206) 359-1755
Phone(206) 359-1755
Organization SubpartNo
Authorized OfficialSandra MartinezOwner / Member · (206) 359-1755
Enumeration DateAugust 23, 2024
NPPES CertifiedAugust 23, 2024
✔ NPI 1528891561 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
33169 CRYSTAL AVE SE, Black Diamond, WA 98010
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Secondary Practice Location 1

Location 13503 88th Ave SE Apt 348Mercer Island, WA 98040-6274 · Phone (206) 949-6735

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Washington Mental Health Services's NPI number?

The NPI number for Washington Mental Health Services is 1528891561. It was assigned to this organization in the NPPES registry on August 23, 2024.

Where is Washington Mental Health Services located?

Washington Mental Health Services is located at 33169 Crystal Ave SE, Black Diamond, WA 98010. The listed phone number is (206) 359-1755.

What is Washington Mental Health Services's specialty?

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

When was this NPI record last updated?

The NPPES record for Washington Mental Health Services was last updated on August 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.