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STEPHANIE C MCMAHON QMHA-I
NPI 1720475320
Counselor - Mental Health in Gresham, OR

Active since April 21, 2015
620 NE 2ND ST, GRESHAM, OR 97030(971) 274-3757(503) 912-5740 Get Directions Write a Review

NPPES record last updated: February 6, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 6, 2026, Mar 3, 2020, Mar 17, 2018 (3 updates tracked since 2018).

About Stephanie C Mcmahon Qmha-i NPPES

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

STEPHANIE C MCMAHON QMHA-I (NPI 1720475320) is an individual mental health provider in Gresham, Oregon, licensed in Oregon (19-QMHA-I-00643) and active in the NPI registry since April 2015.

NPPES Registry Identity

NPI1720475320
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameSTEPHANIE C MCMAHONCredential: QMHA-I
Location Address620 NE 2ND STGresham, OR 97030-7514
Mailing Address211 Se Caruthers StPortland, OR 97214-4502 · (503) 224-1044 · Fax (503) 621-2235
Phone(971) 274-3757
Fax(503) 912-5740
Sole ProprietorNo
Enumeration DateApril 21, 2015
Last NPPES UpdateFebruary 6, 20263 updates tracked since enumeration
NPPES CertifiedFebruary 6, 2026
✔ NPI 1720475320 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 · 19-QMHA-I-00643
620 NE 2ND ST, Gresham, OR 97030
Open in Google Maps ↗

Other Identifiers 1

Medicaid500707794OR

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.

KATHY A LITVIN CSWA/QMHP-C
Counselor (Mental Health)
620 NE 2ND ST
GRESHAM, OR 97030
Multnomah County (971) 274-3757
MISS ELIZABETH L VALADEZ CRM/PSS
Counselor (Addiction (Substance Use Disorder))
620 NE 2ND ST
GRESHAM, OR 97030
Multnomah County (971) 274-3757
CHRISTINA H COLLIER QMHA-I
Counselor (Mental Health)
620 NE 2ND ST
GRESHAM, OR 97030
Multnomah County (971) 274-3757
JESSICA A TRAILER QMHA-I
Counselor (Mental Health)
620 NE 2ND ST
GRESHAM, OR 97030
Multnomah County (971) 274-3757
DANIELLE CURTIS CRM-II CADC-I QMHA-R
Counselor (Addiction (Substance Use Disorder))
620 NE 2ND ST
GRESHAM, OR 97030
Multnomah County (971) 274-3757
ALBIE M LEMOS CADC-R/CSWA
Social Worker
620 NE 2ND ST
GRESHAM, OR 97030
Multnomah County (971) 274-3757
JUDITH YADIRA BRACAMONTES QMHA-R
Counselor (Mental Health)
620 NE 2ND ST
GRESHAM, OR 97030
Multnomah County (971) 274-3757
DUANE W KOWALSKI CRM/PSS
Counselor (Addiction (Substance Use Disorder))
620 NE 2ND ST
GRESHAM, OR 97030
Multnomah County (971) 274-3757

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 Stephanie Mcmahon's NPI number?

The NPI number for Stephanie Mcmahon is 1720475320. It was assigned to this individual provider in the NPPES registry on April 21, 2015.

Where is Stephanie Mcmahon located?

Stephanie Mcmahon practices at 620 NE 2nd St, Gresham, OR 97030. The listed phone number is (971) 274-3757.

What is Stephanie Mcmahon's specialty?

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

When was this NPI record last updated?

The NPPES record for Stephanie Mcmahon was last updated on February 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.