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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RACHEL MATHIS
NPI 1639830722
Counselor - Mental Health in Arlington, WA

Active since January 01, 2022PECOS Enrolled
3402 173RD PL NE, SUITE 201, ARLINGTON, WA 98223(360) 215-2020 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 17, 2025, Jan 1, 2022 (2 updates tracked since 2022).

About Rachel Mathis NPPES

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

RACHEL MATHIS (NPI 1639830722) is an individual mental health provider in Arlington, Washington, licensed in Washington (MHC.LH.70060315) and active in the NPI registry since January 2022. She is enrolled in Medicare PECOS, maintains a secondary practice location in Edmonds, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1639830722
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameRACHEL MATHIS
Location Address3402 173RD PL NE, SUITE 201Arlington, WA 98223
Mailing Address3402 173rd Pl Ne, Suite 201Arlington, WA 98223 · (360) 215-2020
Phone(360) 215-2020
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateJanuary 1, 2022
Last NPPES UpdateJuly 2, 20262 updates tracked since enumeration
NPPES CertifiedJuly 2, 2026
✔ NPI 1639830722 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 · MHC.LH.70060315
3402 173RD PL NE, Arlington, WA 98223
Open in Google Maps ↗

Secondary Practice Location 1

Location 121727 76th Ave W Ste CEdmonds, WA 98026-7549 · Phone (253) 475-6021

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rachel Mathis is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4183106438
PECOS Enrollment IDI20260305001132
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.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

M VIRK DMD & N YOUSSEF DDS
Dentist (General Practice)
3402 173RD PL NE
ARLINGTON, WA 98223
Snohomish County (360) 659-8777

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 Rachel Mathis's NPI number?

The NPI number for Rachel Mathis is 1639830722. It was assigned to this individual provider in the NPPES registry on January 1, 2022.

Where is Rachel Mathis located?

Rachel Mathis practices at 3402 173rd Pl NE Suite 201, Arlington, WA 98223. The listed phone number is (360) 215-2020.

What is Rachel Mathis's specialty?

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

Is Rachel Mathis enrolled in Medicare?

Yes. Rachel Mathis is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Rachel Mathis was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.