RUTH ELIZABETH MARX LPC
NPI 1992197792
Counselor - Mental Health in Eugene, OR

Q: What is Ruth Marx's NPI number?

The NPI number for Ruth Marx is 1992197792. It was assigned to this individual provider in the NPPES registry on March 3, 2015. The provider is also known as Ruthie Marx.

Q: What is Ruth Marx's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ruth Marx was last updated on April 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since March 03, 2015

30 W 17TH AVE, EUGENE, OR 97401(541) 583-0642(888) 444-0942 Get Directions Write a Review

NPPES record last updated: April 20, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 20, 2026, Oct 11, 2021, Aug 4, 2021 and 3 more (6 updates tracked since 2017).

On this page

About Ruth Elizabeth Marx Lpc NPPES

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

RUTH ELIZABETH MARX LPC (NPI 1992197792) is an individual mental health provider in Eugene, Oregon, licensed in Oregon (C5505) and active in the NPI registry since March 2015.

NPPES Registry Identity

NPI1992197792

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameRUTH ELIZABETH MARXCredential: LPC

Location Address30 W 17TH AVEEugene, OR 97401-4059

Mailing Address30 W 17th AveEugene, OR 97401-4059 · (541) 583-0642 · Fax (888) 444-0942

Phone(541) 583-0642

Fax(888) 444-0942

Sole ProprietorYes

Enumeration DateMarch 3, 2015

Last NPPES UpdateApril 20, 20266 updates tracked since enumeration

NPPES CertifiedApril 20, 2026

✔ NPI 1992197792 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 OR · C5505

30 W 17TH AVE, Eugene, OR 97401

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Other Names 1

Other Name (5)Ruthie Marx

Other Identifiers 1

Medicaid500728000OR

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan.Insurance ›

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 Ruth Marx's NPI number?

The NPI number for Ruth Marx is 1992197792. It was assigned to this individual provider in the NPPES registry on March 3, 2015. The provider is also known as Ruthie Marx.

Where is Ruth Marx located?

Ruth Marx practices at 30 W 17th Ave, Eugene, OR 97401. The listed phone number is (541) 583-0642.

What is Ruth Marx's specialty?

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

What insurance does Ruth Marx accept?

Health plans from Moda Health Plan, Inc., PacificSource Health Plans and Providence Health Plan list Ruth Marx 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 Ruth Marx was last updated on April 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.