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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. NAIYANA CHANTARABUNCHORN PHD, LPC, NCC
NPI 1174833024
Counselor - Mental Health in Hillsboro, OR

Active since October 13, 2010Opted out of Medicare · through Jan 1, 2028
1915 NE STUCKI AVE STE 400, HILLSBORO, OR 97006(971) 238-4990 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 21, 2026, Feb 9, 2019 (2 updates tracked since 2019).

About Dr. Naiyana Chantarabunchorn Phd, Lpc, Ncc NPPES

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

DR. NAIYANA CHANTARABUNCHORN PHD, LPC, NCC (NPI 1174833024) is an individual mental health provider in Hillsboro, Oregon, licensed in Oregon (C2684) and active in the NPI registry since October 2010. She has opted out of Medicare through January 1, 2028.

NPPES Registry Identity

NPI1174833024
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameDR. NAIYANA CHANTARABUNCHORNCredential: PHD, LPC, NCC
Location Address1915 NE STUCKI AVE STE 400Hillsboro, OR 97006-6938
Mailing Address1915 Ne Stucki Ave Ste 400Hillsboro, OR 97006-6938 · (971) 545-4936 · Fax (971) 250-0133
Phone(971) 238-4990
Sole ProprietorYes
Enumeration DateOctober 13, 2010
Last NPPES UpdateJuly 21, 20262 updates tracked since enumeration
NPPES CertifiedJuly 21, 2026
✔ NPI 1174833024 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 · C2684
1915 NE STUCKI AVE STE 400, Hillsboro, OR 97006
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

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Opted out of Medicare

Dr. Naiyana Chantarabunchorn Phd, Lpc, Ncc has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2024 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2024
Opt-Out In Effect ThroughJanuary 1, 2028Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 6

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

L DOLORES BELAFONTE
Social Worker
1915 NE STUCKI AVE STE 400
HILLSBORO, OR 97006
Washington County (814) 408-0014
RACHEL ELISE RHODEN ARIAS
Marriage & Family Therapist
1915 NE STUCKI AVE STE 400
HILLSBORO, OR 97006
Washington County (503) 765-5853
LAURA HUERTA R8798
Counselor (Mental Health)
1915 NE STUCKI AVE STE 400
BEAVERTON, OR 97006
Washington County (971) 464-6703
MR. THOMAS JAMES BREWER PSY.D.
Psychologist
1915 NE STUCKI AVE STE 400
BEAVERTON, OR 97006
Washington County (503) 804-3262
DIONNE-ETTA MITCHELL
Counselor
1915 NE STUCKI AVE STE 400
HILLSBORO, OR 97006
Washington County (814) 408-0014
BLOOM THERAPY, LLC
Counselor (Mental Health)
1915 NE STUCKI AVE STE 400
HILLSBORO, OR 97006
Washington County (971) 545-4936

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 Naiyana Chantarabunchorn's NPI number?

The NPI number for Naiyana Chantarabunchorn is 1174833024. It was assigned to this individual provider in the NPPES registry on October 13, 2010.

Where is Naiyana Chantarabunchorn located?

Naiyana Chantarabunchorn practices at 1915 NE Stucki Ave Ste 400, Hillsboro, OR 97006. The listed phone number is (971) 238-4990.

What is Naiyana Chantarabunchorn's specialty?

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

Is Naiyana Chantarabunchorn enrolled in Medicare?

No. Naiyana Chantarabunchorn has opted out of Medicare through January 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Naiyana Chantarabunchorn accept?

Health plans from PacificSource Health Plans and Providence Health Plan list Naiyana Chantarabunchorn 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 Naiyana Chantarabunchorn was last updated on July 21, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.