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MRS. ELIZABETH C MATTIA MA, NCC
NPI 1477411932
Counselor in Portland, OR

Active since January 13, 2026
5441 S MACADAM AVE # 5235, SUITE R, PORTLAND, OR 97239(516) 506-2964 Get Directions Write a Review

NPPES record last updated: January 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mrs. Elizabeth C Mattia Ma, Ncc NPPES

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

MRS. ELIZABETH C MATTIA MA, NCC (NPI 1477411932) is an individual counselor in Portland, Oregon, licensed in Oregon (R12599) and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1477411932
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameMRS. ELIZABETH C MATTIACredential: MA, NCC
Location Address5441 S MACADAM AVE # 5235, SUITE RPortland, OR 97239-6106
Mailing Address5441 S Macadam Ave # 5235Portland, OR 97239-6106 · (516) 506-2964
Phone(516) 506-2964
Sole ProprietorYes
Enumeration DateJanuary 13, 2026
NPPES CertifiedJanuary 13, 2026
✔ NPI 1477411932 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
License✔ Licensed in OR · R12599
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
5441 S MACADAM AVE # 5235, Portland, OR 97239
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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 Elizabeth Mattia's NPI number?

The NPI number for Elizabeth Mattia is 1477411932. It was assigned to this individual provider in the NPPES registry on January 13, 2026.

Where is Elizabeth Mattia located?

Elizabeth Mattia practices at 5441 S Macadam Ave # 5235 Suite R, Portland, OR 97239. The listed phone number is (516) 506-2964.

What is Elizabeth Mattia's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

When was this NPI record last updated?

The NPPES record for Elizabeth Mattia was last updated on January 13, 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.