MATTHEW GARETT DEXHEIMER LPC, LMHC - NPI 1023415544

Q: What is Matthew Dexheimer's NPI number?

The NPI number for Matthew Dexheimer is 1023415544. It was assigned to this individual provider in the NPPES registry on November 26, 2014.

Q: What is Matthew Dexheimer's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Q: When was this NPI record last updated?

The NPPES record for Matthew Dexheimer was last updated on April 7, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

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About Matthew Garett Dexheimer Lpc, Lmhc NPPES

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

MATTHEW GARETT DEXHEIMER LPC, LMHC (NPI 1023415544) is an individual professional provider in Portland, Oregon, licensed in Oregon (C6913) and active in the NPI registry since November 2014. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1023415544

Entity TypeIndividualMale

Primary Taxonomy101YP2500X

Provider Legal NameMATTHEW GARETT DEXHEIMERCredential: LPC, LMHC

Location Address8425 N LOMBARD STPortland, OR 97203-3728

Mailing Address8425 N Lombard StPortland, OR 97203-3728

Phone(503) 283-4776

Sole ProprietorYes

Medical School CMSOtherGraduated 2010

Enumeration DateNovember 26, 2014

Last NPPES UpdateApril 7, 2026

NPPES CertifiedApril 7, 2026

✔ NPI 1023415544 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers

Taxonomy Code101YP2500X

License✔ Licensed in OR · C6913

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License MHC.LH.70068189 (WA)

8425 N LOMBARD ST, Portland, OR 97203

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Secondary Practice Locations 2

Location 17507 NE 51st StVancouver, WA 98662-6007 · Phone (360) 906-1190 · Fax (360) 906-1193

Location 23500 NE M L King Blvd Ste 200Portland, OR 97212-2093 · Phone (503) 327-8205 · Fax (971) 254-4882

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Matthew Garett Dexheimer Lpc, Lmhc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8527539709

PECOS Enrollment IDI20260609001195

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.