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MATTHEW TIEMEYER MA, LMHC
NPI 1437342888
Counselor - Mental Health in Edmonds, WA

Active since August 20, 2007Opted out of Medicare · through Jan 1, 2028
420 5TH AVE S STE 203C, EDMONDS, WA 98020(425) 275-2198 Get Directions Write a Review

NPPES record last updated: January 7, 2024. Verified against the NPPES registry weekly; last sync: September 13, 2026.

About Matthew Tiemeyer Ma, Lmhc NPPES

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

MATTHEW TIEMEYER MA, LMHC (NPI 1437342888) is an individual mental health provider in Edmonds, Washington, licensed in Washington (LH00010965) and active in the NPI registry since August 2007. He has opted out of Medicare through January 1, 2028.

NPPES Registry Identity

NPI1437342888
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMATTHEW TIEMEYERCredential: MA, LMHC
Location Address420 5TH AVE S STE 203CEdmonds, WA 98020-3632
Mailing Address420 5th Ave S Ste 203cEdmonds, WA 98020-3632 · (425) 275-2198
Phone(425) 275-2198
Sole ProprietorNo
Enumeration DateAugust 20, 2007
Last NPPES UpdateJanuary 7, 2024
NPPES CertifiedJanuary 7, 2024
✔ NPI 1437342888 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 · LH00010965
420 5TH AVE S STE 203C, Edmonds, WA 98020
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Matthew Tiemeyer Ma, Lmhc has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2024 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2024
Opt-Out In Effect ThroughJanuary 1, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

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 Matthew Tiemeyer's NPI number?

The NPI number for Matthew Tiemeyer is 1437342888. It was assigned to this individual provider in the NPPES registry on August 20, 2007.

Where is Matthew Tiemeyer located?

Matthew Tiemeyer practices at 420 5th Ave S Ste 203C, Edmonds, WA 98020. The listed phone number is (425) 275-2198.

What is Matthew Tiemeyer's specialty?

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

Is Matthew Tiemeyer enrolled in Medicare?

No. Matthew Tiemeyer has opted out of Medicare through January 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Matthew Tiemeyer was last updated on January 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.