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SINAMARIAM DEMSASH LMFT
NPI 1265234132
Marriage & Family Therapist in Seattle, WA

Active since March 24, 2025PECOS Enrolled
2211 46TH AVE SW, SEATTLE, WA 98116(206) 245-7271 Get Directions Write a Review

NPPES record last updated: March 24, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Sinamariam Demsash Lmft NPPES

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

SINAMARIAM DEMSASH LMFT (NPI 1265234132) is an individual marriage & family therapist in Seattle, Washington, licensed in Washington (61489487) and active in the NPI registry since March 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1265234132
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameSINAMARIAM DEMSASHCredential: LMFT
Location Address2211 46TH AVE SWSeattle, WA 98116-2117
Mailing Address2211 46th Ave SwSeattle, WA 98116-2117 · (206) 245-7271
Phone(206) 245-7271
Sole ProprietorNo
Enumeration DateMarch 24, 2025
NPPES CertifiedMarch 24, 2025
✔ NPI 1265234132 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in WA · 61489487
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
2211 46TH AVE SW, Seattle, WA 98116
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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)

Sinamariam Demsash Lmft 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 Reassignments

2

Medicare enrollment records show Sinamariam Demsash reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Multicare Health System
16 mi
Family Medicine
222 STATE AVE N
Kent, WA 98030
  • Reassigned Medicare billing, Washington enrollment
  • 4,383 clinicians in this Medicare group
NPI 1811949928 (253) 372-7788
Valera Medical, P.C.
2,413 mi
Psychiatry
134 N 4TH ST
Brooklyn, NY 11249
  • Reassigned Medicare billing, Washington enrollment
  • Medicare enrollment name: Valera Medical PC
  • 29 clinicians in this Medicare group
NPI 1437782349 (646) 450-7748

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

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 Sinamariam Demsash's NPI number?

The NPI number for Sinamariam Demsash is 1265234132. It was assigned to this individual provider in the NPPES registry on March 24, 2025.

Where is Sinamariam Demsash located?

Sinamariam Demsash practices at 2211 46th Ave SW, Seattle, WA 98116. The listed phone number is (206) 245-7271.

What is Sinamariam Demsash's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is Sinamariam Demsash enrolled in Medicare?

Yes. Sinamariam Demsash is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Sinamariam Demsash's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sinamariam Demsash reassigns Medicare benefits to 2 organizations: Multicare Health System (Kent, WA) and Valera Medical, P.C. (Brooklyn, NY). Each 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 Sinamariam Demsash's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sinamariam Demsash accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Sinamariam Demsash 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 Sinamariam Demsash was last updated on March 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.