OrganizationActive
Xvii Counseling PLLC
NPI 1275406290 · Mental Health Counselor · Seattle, WA
Xvii Counseling PLLC is a Mental Health Counselor organization in Seattle, WA (NPI 1275406290).
Provider details
- NPI number
- 1275406290
- Entity type
- Organization
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Katherine Mckenzie, Owner(206) 659-6192
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
2120 1st Ave N Ste 302
Seattle, WA 98109-2301
Phone: (206) 659-6192
Street-level locationGet directions
Mailing address
2120 1st Ave N Ste 302
Seattle, WA 98109-2301
Registry dates
- Enumerated
- 2025-09-25
- Last updated
- 2025-09-25
- Certified
- 2025-09-25
Frequently asked questions
- What is Xvii Counseling PLLC's NPI number?
- Xvii Counseling PLLC's National Provider Identifier (NPI) is 1275406290, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Xvii Counseling PLLC?
- Xvii Counseling PLLC is classified in the NPPES registry as Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Xvii Counseling PLLC located?
- Xvii Counseling PLLC's practice location on file with NPPES is 2120 1st Ave N Ste 302, Seattle, WA 98109-2301.
- What is Xvii Counseling PLLC's phone number?
- The practice phone number listed in the NPPES registry for Xvii Counseling PLLC is (206) 659-6192.
- Who is the authorized official for Xvii Counseling PLLC?
- The authorized official listed on Xvii Counseling PLLC's NPPES record is Katherine Mckenzie, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Xvii Counseling PLLC's NPI active?
- Yes — Xvii Counseling PLLC's NPI (1275406290) is active in the NPPES registry as of the last update on 2025-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.