AGASSIZ ASSOCIATES, PLLC
NPI 1700972122
Psychologist - Clinical in Grand Forks, ND

Q: What is Agassiz Associates, PLLC's NPI number?

The NPI number for Agassiz Associates, PLLC is 1700972122. It was assigned to this organization in the NPPES registry on October 4, 2006.

Q: What is Agassiz Associates, PLLC's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Active since October 04, 2006

4700 S WASHINGTON ST STE G, GRAND FORKS, ND 58201(701) 746-6336(701) 772-1030 Get Directions Write a Review

NPPES record last updated: July 1, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Agassiz Associates, Pllc NPPES

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

AGASSIZ ASSOCIATES, PLLC (NPI 1700972122) is a healthcare organization registered as a clinical in Grand Forks, North Dakota and active in the NPI registry since October 2006. The organization lists Brandi Fuehrer, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1700972122

Entity TypeOrganization

Primary Taxonomy103TC0700X

Legal Business NameAGASSIZ ASSOCIATES, PLLC

Location Address4700 S WASHINGTON ST STE GGrand Forks, ND 58201-8155

Mailing Address4700 S Washington St Ste GGrand Forks, ND 58201-8155 · (701) 746-6336 · Fax (701) 772-1030

Phone(701) 746-6336

Fax(701) 772-1030

Organization SubpartNo

Authorized OfficialBrandi FuehrerOffice Manager · (701) 746-6336

Enumeration DateOctober 4, 2006

Last NPPES UpdateJuly 1, 2026

NPPES CertifiedJuly 1, 2026

✔ NPI 1700972122 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

Also ListedPsychologist · CounselingTaxonomy 103TC1900X

4700 S WASHINGTON ST STE G, Grand Forks, ND 58201

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Other Identifiers 1

Medicaid1457916ND

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 MULTIPLE SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of North Dakota, Sanford Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Agassiz Associates, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 8 clinicians reassign Medicare billing to Agassiz Associates, PLLC, which bills Medicare for the services they deliver. Of these, 7 practice at this address and 8 within 10 miles. They are listed nearest first.

Clinicians, nearest first (8)

Marlys Fisher, LMAC, LPC

Mental Health Counselor

NPI 1457672354

4700 S WASHINGTON ST STE G
Grand Forks, ND 58201

(701) 746-6336

✔ PECOSSame address

Patrick Goodman, MD

Psychiatry

NPI 1962500694

4700 S WASHINGTON ST STE G
Grand Forks, ND 58201

(701) 746-6336

✔ PECOS✔ Accepts MedicareSame address

Heidi Jensen, PH.D.

Clinical Psychologist

NPI 1851487276

4700 S WASHINGTON ST STE G
Grand Forks, ND 58201

(701) 746-6336

✔ PECOS✔ Accepts MedicareSame address

Carissa Malevich, PHD

Clinical Psychologist

NPI 1851873046

4700 S WASHINGTON ST STE G
Grand Forks, ND 58201

(701) 746-6336

✔ PECOS✔ Accepts MedicareSame address

Kim Miller, LPCC, LMAC

Mental Health Counselor

NPI 1932131836

4700 S WASHINGTON ST STE G
Grand Forks, ND 58201

(701) 746-6336

✔ PECOS✔ Accepts MedicareSame address

Melissa Quincer, PHD

Clinical Psychologist

NPI 1801231048

4700 S WASHINGTON ST SUITE G
Grand Forks, ND 58201

(701) 746-6336

✔ PECOS✔ Accepts MedicareSame address

Jana Theisen, LCAC, LCSW

Clinical Social Worker

NPI 1851694806

4700 S WASHINGTON ST STE G
Grand Forks, ND 58201

(701) 746-6336

✔ PECOS✔ Accepts MedicareSame address

Rebecca Green

Clinical Psychologist

NPI 1508951856

2424 32ND AVE S STE 202
Grand Forks, ND 58201

(701) 746-6336

✔ PECOS✔ Accepts Medicare1.3 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Agassiz Associates, PLLC's NPI number?

The NPI number for Agassiz Associates, PLLC is 1700972122. It was assigned to this organization in the NPPES registry on October 4, 2006.

Where is Agassiz Associates, PLLC located?

Agassiz Associates, PLLC is located at 4700 S Washington St Ste G, Grand Forks, ND 58201. The listed phone number is (701) 746-6336.

What is Agassiz Associates, PLLC's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Agassiz Associates, PLLC enrolled in Medicare?

Yes. Agassiz Associates, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Agassiz Associates, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 4 Medicare specialties reassign their Medicare billing to Agassiz Associates, PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Clinical Psychologist (4), Mental Health Counselor (2) and Clinical Social Worker (1). Of these, 7 practice at this address and 8 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Agassiz Associates, PLLC accept?

Health plans from Blue Cross Blue Shield of North Dakota and Sanford Health Plan list Agassiz Associates, PLLC 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 Agassiz Associates, PLLC was last updated on July 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.