DON MARR LPC
NPI 1407437577
Counselor - Professional in Portland, OR

Q: What is Don Marr's NPI number?

The NPI number for Don Marr is 1407437577. It was assigned to this individual provider in the NPPES registry on April 19, 2021.

Q: What is Don Marr'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 Don Marr was last updated on June 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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 April 19, 2021

4634 NE GARFIELD AVE, PORTLAND, OR 97211(503) 470-1955 Get Directions Write a Review

NPPES record last updated: June 24, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 24, 2025, Apr 19, 2021 (2 updates tracked since 2021).

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About Don Marr Lpc NPPES

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

DON MARR LPC (NPI 1407437577) is an individual professional provider in Portland, Oregon, licensed in Oregon (C9606) and active in the NPI registry since April 2021.

NPPES Registry Identity

NPI1407437577

Entity TypeIndividualMale

Primary Taxonomy101YP2500X

Provider Legal NameDON MARRCredential: LPC

Location Address4634 NE GARFIELD AVEPortland, OR 97211-3313

Mailing Address48 Ne Thompson StPortland, OR 97212-3740 · (503) 310-5146

Phone(503) 470-1955

Sole ProprietorNo

Enumeration DateApril 19, 2021

Last NPPES UpdateJune 24, 20252 updates tracked since enumeration

NPPES CertifiedJune 24, 2025

✔ NPI 1407437577 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers

Taxonomy Code101YP2500X

License✔ Licensed in OR · C9606

4634 NE GARFIELD AVE, Portland, OR 97211

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Regence BlueCross BlueShield of Oregon.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 Don Marr's NPI number?

The NPI number for Don Marr is 1407437577. It was assigned to this individual provider in the NPPES registry on April 19, 2021.

Where is Don Marr located?

Don Marr practices at 4634 NE Garfield Ave, Portland, OR 97211. The listed phone number is (503) 470-1955.

What is Don Marr's specialty?

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

What insurance does Don Marr accept?

Health plans from BridgeSpan Health Company and Regence BlueCross BlueShield of Oregon list Don Marr 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 Don Marr was last updated on June 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.