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

ERIKA LESLIE LARSON QMHP-R
NPI 1427778026
Social Worker - Clinical in Portland, OR

Active since September 01, 2022
209 SW 4TH AVE STE 520, PORTLAND, OR 97204(503) 988-5464 Get Directions Write a Review

NPPES record last updated: September 1, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Sep 1, 2026, Sep 1, 2022 (2 updates tracked since 2022).

About Erika Leslie Larson Qmhp-r NPPES

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

ERIKA LESLIE LARSON QMHP-R (NPI 1427778026) is an individual clinical provider in Portland, Oregon, licensed in Oregon (A13728) and active in the NPI registry since September 2022.

NPPES Registry Identity

NPI1427778026
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameERIKA LESLIE LARSONCredential: QMHP-R
Location Address209 SW 4TH AVE STE 520Portland, OR 97204-1825
Mailing Address209 Sw 4th Ave Ste 520Portland, OR 97204-1825 · (503) 988-5464
Sole ProprietorNo
Enumeration DateSeptember 1, 2022
Last NPPES UpdateSeptember 1, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 1, 2026
NPI 1427778026 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in OR · A13728
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
209 SW 4TH AVE STE 520, Portland, OR 97204

Other Providers at the Same Location NPPES 20

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

Peer Specialist
209 SW 4TH AVE STE 520
PORTLAND, OR 97204
Community/Behavioral Health
209 SW 4TH AVE STE 520
PORTLAND, OR 97204
Counselor (Mental Health)
209 SW 4TH AVE STE 520
PORTLAND, OR 97204
Community/Behavioral Health
209 SW 4TH AVE STE 520
PORTLAND, OR 97204
Social Worker (Clinical)
209 SW 4TH AVE STE 520
PORTLAND, OR 97204
Case Manager/Care Coordinator
209 SW 4TH AVE STE 520
PORTLAND, OR 97204
Case Manager/Care Coordinator
209 SW 4TH AVE STE 520
PORTLAND, OR 97204
Community/Behavioral Health
209 SW 4TH AVE STE 520
PORTLAND, OR 97204

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 Erika Larson's NPI number?

The NPI number for Erika Larson is 1427778026. It was assigned to this individual provider in the NPPES registry on September 1, 2022.

Where is Erika Larson located?

Erika Larson practices at 209 SW 4th Ave Ste 520, Portland, OR 97204. The listed phone number is (503) 988-5464.

What is Erika Larson's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Erika Larson was last updated on September 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.