KATHLEEN SEMANSKY M.ED
NPI 1225401557
Counselor - Mental Health in Seattle, WA

Active since November 09, 2015PECOS EnrolledAccepts Medicare Assignment
325 9TH AVE # 359797, SEATTLE, WA 98104(650) 271-4231 Get Directions Write a Review

NPPES record last updated: July 16, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 13, 2017, Nov 9, 2015 (2 updates tracked since 2015).

About Kathleen Semansky M.ed NPPES

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

KATHLEEN SEMANSKY M.ED (NPI 1225401557) is an individual mental health provider in Seattle, Washington, licensed in Washington (61465359) and active in the NPI registry since November 2015. She is enrolled in Medicare PECOS, is affiliated with Harborview Medical Center, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1225401557
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameKATHLEEN SEMANSKYCredential: M.ED
Location Address325 9TH AVE # 359797Seattle, WA 98104-2499
Mailing Address4801 Rainier Ave S Apt 420Seattle, WA 98118-2182 · (650) 271-4231
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateNovember 9, 2015
Last NPPES UpdateJuly 16, 20252 updates tracked since enumeration
NPPES CertifiedJuly 16, 2025
NPI 1225401557 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License Licensed in WA · 61465359
Also ListedCounselorTaxonomy 101Y00000X · License 0107156 (CO)
Also ListedCounselor · SchoolTaxonomy 101YS0200X
325 9TH AVE # 359797, Seattle, WA 98104

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Kathleen Semansky M.ed is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6800307935
PECOS Enrollment IDI20250616003708
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Harborview Medical Center

Acute Care Hospitals · Seattle, WA
1/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number500064
Location325 9th AvenueSeattle, WA 98104 · King County
Emergency services

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.

Clinic/Center (Mental Health (Including Community Mental Health Center))
325 9TH AVE # 359797
SEATTLE, WA 98104
Social Worker
325 9TH AVE # 359797
SEATTLE, WA 98104
Counselor (Addiction (Substance Use Disorder))
325 9TH AVE # 359797
SEATTLE, WA 98104
Counselor (Mental Health)
325 9TH AVE # 359797
SEATTLE, WA 98104
Social Worker (Clinical)
325 9TH AVE # 359797, OUTPATIENT BEHAVIORAL HEALTH #AUSTING, ANNA
SEATTLE, WA 98104
Peer Specialist
325 9TH AVE # 359797
SEATTLE, WA 98104
Counselor (Mental Health)
325 9TH AVE # 359797
SEATTLE, WA 98104
Social Worker (Clinical)
325 9TH AVE # 359797
SEATTLE, WA 98104

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 Kathleen Semansky's NPI number?

The NPI number for Kathleen Semansky is 1225401557. It was assigned to this individual provider in the NPPES registry on November 9, 2015.

Where is Kathleen Semansky located?

Kathleen Semansky practices at 325 9th Ave # 359797, Seattle, WA 98104. The listed phone number is (650) 271-4231.

What is Kathleen Semansky's specialty?

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

Is Kathleen Semansky enrolled in Medicare?

Yes. Kathleen Semansky is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Kathleen Semansky accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Kathleen Semansky 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.

Is Kathleen Semansky affiliated with any hospitals?

According to CMS data, Kathleen Semansky is affiliated with Harborview Medical Center.

When was this NPI record last updated?

The NPPES record for Kathleen Semansky was last updated on July 16, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.