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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GERI WOLFF OTR/L
NPI 1932430642
Occupational Therapist - Mental Health in Bismarck, ND

Active since January 19, 2010Accepts Medicare Assignment
705 E MAIN AVE, SUITE W, BISMARCK, ND 58501(701) 595-1010 Get Directions Write a Review

NPPES record last updated: July 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 3, 2025, Jun 19, 2024, Aug 26, 2022 and 1 more (4 updates tracked since 2016).

About Geri Wolff Otr/l NPPES

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

GERI WOLFF OTR/L (NPI 1932430642) is an individual mental health provider in Bismarck, North Dakota, licensed in North Dakota (1108) and active in the NPI registry since January 2010. She maintains a secondary practice location in Bismarck and is a graduate of Other (2009).

NPPES Registry Identity

NPI1932430642
Entity TypeIndividualFemale
Primary Taxonomy225XM0800X
Provider Legal NameGERI WOLFFCredential: OTR/L
Location Address705 E MAIN AVE, SUITE WBismarck, ND 58501-4525
Mailing AddressPo Box 160Bismarck, ND 58502-0160 · (701) 595-1010
Phone(701) 595-1010
Sole ProprietorYes
Medical School CMSOtherGraduated 2009
Enumeration DateJanuary 19, 2010
Last NPPES UpdateJuly 1, 20264 updates tracked since enumeration
NPPES CertifiedJuly 1, 2026
✔ NPI 1932430642 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOccupational Therapist · Mental HealthRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225XM0800X
License✔ Licensed in ND · 1108
Definition
Occupational therapists provide treatment for people recovering from a mental or physical illness to regain their independence and stability and to engage in normal daily occupations (work, home, family life, school, leisure). Occupational therapists provide particular emphasis on interventions that result in improved quality of life and decrease hospitalization.
Also ListedOccupational TherapistTaxonomy 225X00000X · License 1108 (ND)
705 E MAIN AVE, Bismarck, ND 58501
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Other Names 1

Former Name (1)Geri Tosseth Otr/l

Secondary Practice Location 1

Location 11405 Skyline WayBismarck, ND 58503-1355 · Phone (701) 595-1010

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Geri Wolff Otr/l 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 ID3072799428
PECOS Enrollment IDI20110519000103

Other Providers at the Same Location NPPES 16

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

WELLNESS REDISCOVERED P.L.L.C.
Clinic/Center
705 E MAIN AVE
BISMARCK, ND 58501
Burleigh County (701) 269-9455
TRU HEALTH & WELLNESS PLLC
Clinic/Center
705 E MAIN AVE
BISMARCK, ND 58501
Burleigh County (701) 226-4432
RUMMEL CHIROPRACTIC PC
Chiropractor
705 E MAIN AVE
BISMARCK, ND 58501
Burleigh County (701) 258-9418
DAKOTA PHARMACY OF BISMARCK INC
Pharmacy (Community/Retail Pharmacy)
705 E MAIN AVE
BISMARCK, ND 58501
Burleigh County (701) 255-1881
DR. GREGORY DALE RUMMEL D.C.
Chiropractor
705 E MAIN AVE
BISMARCK, ND 58501
Burleigh County (701) 258-9418
VICTORIA WEINAND DNP, FNP-BC
Nurse Practitioner (Family)
705 E MAIN AVE
BISMARCK, ND 58501
Burleigh County (701) 502-4669
DAKOTA PRECISION RX
Pharmacy (Compounding Pharmacy)
705 E MAIN AVE, STE 200
BISMARCK, ND 58501
Burleigh County (701) 255-1881
CAROL L. KRAUSE, MD PC
Physical Medicine & Rehabilitation
705 E MAIN AVE
BISMARCK, ND 58501
Burleigh County (701) 255-2453

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 Geri Wolff's NPI number?

The NPI number for Geri Wolff is 1932430642. It was assigned to this individual provider in the NPPES registry on January 19, 2010. The provider is also known as Geri Tosseth Otr/L.

Where is Geri Wolff located?

Geri Wolff practices at 705 E Main Ave Suite W, Bismarck, ND 58501. The listed phone number is (701) 595-1010.

What is Geri Wolff's specialty?

The primary specialty registered for this NPI is Occupational Therapist, specializing in Mental Health, with taxonomy code 225XM0800X.

Is Geri Wolff enrolled in Medicare?

Yes. Geri Wolff 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 Geri Wolff accept?

Health plans from Blue Cross Blue Shield of North Dakota and Sanford Health Plan list Geri Wolff 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 Geri Wolff 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 36 days 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.