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SEVEN DUNSMORE MA, MHP
NPI 1942361829
Counselor - Mental Health in Seattle, WA

Active since December 13, 2006PECOS Enrolled
1600 E OLIVE ST, SEATTLE MENTAL HEALTH, SEATTLE, WA 98122(206) 302-2200(206) 302-2210 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Seven Dunsmore Ma, Mhp NPPES

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

SEVEN DUNSMORE MA, MHP (NPI 1942361829) is an individual mental health provider in Seattle, Washington, licensed in Washington (RC00039413) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942361829
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameSEVEN DUNSMORECredential: MA, MHP
Location Address1600 E OLIVE ST, SEATTLE MENTAL HEALTHSeattle, WA 98122-2735
Mailing Address1600 E Olive St, Seattle Mental HealthSeattle, WA 98122-2735 · (206) 302-2200 · Fax (206) 302-2210
Phone(206) 302-2200
Fax(206) 302-2210
Sole ProprietorYes
Enumeration DateDecember 13, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1942361829 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 · RC00039413
1600 E OLIVE ST, Seattle, WA 98122
Open in Google Maps ↗

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Seven Dunsmore Ma, Mhp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Seven Dunsmore reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Navos
6.3 mi
Psychiatric Hospital
2600 SW HOLDEN ST
Seattle, WA 98126
  • Reassigned Medicare billing, Washington enrollment
  • 84 clinicians in this Medicare group
NPI 1124034699 (206) 933-7214

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

MISS LUCY P SPIRO RC
Student in an Organized Health Care Education/Training Program
1600 E OLIVE ST, SOUND MENTAL HEALTH
SEATTLE, WA 98122
King County (206) 302-2200
JAMES ELI SAAD BA, RC
Counselor (Professional)
1600 E OLIVE ST, SOUND MENTAL HEALTH
SEATTLE, WA 98122
King County (206) 302-2200
MS. BRENDA LYNNE' MILLER-SERMENO M.A, MHP
Counselor (Mental Health)
1600 E OLIVE ST, SOUND MENTAL HEALTH
SEATTLE, WA 98122
King County (206) 302-2200
MR. RICHARD WILLIAM IRWIN AAS, CDP
Counselor (Addiction (Substance Use Disorder))
1600 E OLIVE ST, SOUND MENTAL HEALTH
SEATTLE, WA 98122
King County (206) 302-2200
DR. BROOKE D KATZ ARNP
Nurse Practitioner (Psychiatric/Mental Health)
1600 E OLIVE ST
SEATTLE, WA 98122
King County (206) 302-2800
MISS MARBIE GUACEN DESCATAMIENTO BA, CDPT, AAC
Counselor (Mental Health)
1600 E OLIVE ST, SOUND MENTAL HEALTH
SEATTLE, WA 98122
King County (206) 302-2200
MS. SARAH C SAWYER
Counselor (Mental Health)
1600 E OLIVE ST
SEATTLE, WA 98122
King County (206) 302-2200
SHELLEY LYNN NIXON SHEPHERD RN, BSN
Registered Nurse
1600 E OLIVE ST
SEATTLE, WA 98122
King County (206) 901-2000

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 Seven Dunsmore's NPI number?

The NPI number for Seven Dunsmore is 1942361829. It was assigned to this individual provider in the NPPES registry on December 13, 2006.

Where is Seven Dunsmore located?

Seven Dunsmore practices at 1600 E Olive St Seattle Mental Health, Seattle, WA 98122. The listed phone number is (206) 302-2200.

What is Seven Dunsmore's specialty?

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

Is Seven Dunsmore enrolled in Medicare?

Yes. Seven Dunsmore is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Seven Dunsmore's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Seven Dunsmore reassigns Medicare benefits to Navos (Seattle, WA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Seven Dunsmore's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Seven Dunsmore accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Seven Dunsmore 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 Seven Dunsmore was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.