MRS. ABIGAIL MARIE BROWN LPC, CADCII, QMHP
NPI 1790059624
Counselor - Addiction (Substance Use Disorder) in Hillsboro, OR

Active since February 23, 2012PECOS EnrolledAccepts Medicare Assignment
10315 NE TANASBOURNE DR, HILLSBORO, OR 97124(800) 813-2000 Get Directions Write a Review

NPPES record last updated: December 3, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Dec 3, 2025, Dec 20, 2021, Mar 6, 2020 and 1 more (4 updates tracked since 2020).

About Mrs. Abigail Marie Brown Lpc, Cadcii, Qmhp NPPES

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

MRS. ABIGAIL MARIE BROWN LPC, CADCII, QMHP (NPI 1790059624) is an individual addiction (substance use disorder) provider in Hillsboro, Oregon, licensed in Oregon (16-06-18) and active in the NPI registry since February 2012. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1790059624
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameMRS. ABIGAIL MARIE BROWNCredential: LPC, CADCII, QMHP
Location Address10315 NE TANASBOURNE DRHillsboro, OR 97124-7836
Mailing Address500 Ne Multnomah St Ste 100Portland, OR 97232-2031
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateFebruary 23, 2012
Last NPPES UpdateDecember 3, 20254 updates tracked since enumeration
NPPES CertifiedDecember 3, 2025
NPI 1790059624 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License Licensed in OR · 16-06-18
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License C3656 (OR)
10315 NE TANASBOURNE DR, Hillsboro, OR 97124

Other Names 1

Former Name (1)Ms. Abigail Marie Gunnell Ma, Cadci, Qmhp

Secondary Practice Locations 2

Location 110822 SE 82nd Ave Ste KHappy Valley, OR 97086-7658 · Phone (503) 654-7444
Location 218088 SE Market StPortland, OR 97233-5055 · Phone (971) 202-7866 · Fax (503) 492-7379

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mrs. Abigail Marie Brown Lpc, Cadcii, Qmhp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6406292218
PECOS Enrollment IDI20240314001500
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

Speech-Language Pathologist
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Counselor
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Social Worker (Clinical)
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Occupational Therapist
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Counselor (Mental Health)
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Student in an Organized Health Care Education/Training Program
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Psychiatry & Neurology (Child & Adolescent Psychiatry)
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124
Occupational Therapist
10315 NE TANASBOURNE DR
HILLSBORO, OR 97124

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 Abigail Brown's NPI number?

The NPI number for Abigail Brown is 1790059624. It was assigned to this individual provider in the NPPES registry on February 23, 2012. The provider is also known as Ms. Abigail Marie Gunnell Ma, Cadci, Qmhp.

Where is Abigail Brown located?

Abigail Brown practices at 10315 NE Tanasbourne Dr, Hillsboro, OR 97124. The listed phone number is (800) 813-2000.

What is Abigail Brown's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Is Abigail Brown enrolled in Medicare?

Yes. Abigail Brown is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Abigail Brown accept?

Health plans from Kaiser Permanente list Abigail Brown 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 Abigail Brown was last updated on December 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.