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KARI SERINE WARSHAK M.S. CCC-SLP
NPI 1164703674
Speech-Language Pathologist in Bismarck, ND

Active since August 30, 2011
128 SOO LINE DR, BISMARCK, ND 58501(701) 323-4000(701) 323-4001 Get Directions Write a Review

NPPES record last updated: March 20, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 4, 2024, Oct 31, 2018, Sep 19, 2016 (3 updates tracked since 2016).

About Kari Serine Warshak M.s. Ccc-slp NPPES

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

KARI SERINE WARSHAK M.S. CCC-SLP (NPI 1164703674) is an individual speech-language pathologist provider in Bismarck, North Dakota and active in the NPI registry since August 2011. She maintains a secondary practice location in Bismarck.

NPPES Registry Identity

NPI1164703674
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameKARI SERINE WARSHAKCredential: M.S. CCC-SLP
Location Address128 SOO LINE DRBismarck, ND 58501-3339
Mailing Address924 E Central AveBismarck, ND 58501-1932 · (701) 240-9528
Phone(701) 323-4000
Fax(701) 323-4001
Sole ProprietorNo
Enumeration DateAugust 30, 2011
Last NPPES UpdateMarch 20, 20243 updates tracked since enumeration
NPPES CertifiedMarch 20, 2024
✔ NPI 1164703674 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
128 SOO LINE DR, Bismarck, ND 58501
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Secondary Practice Location 1

Location 1924 E Central AveBismarck, ND 58501-1932 · Phone (701) 240-9528

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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kari Serine Warshak M.s. Ccc-slp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Kari Warshak reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Pediatric Therapy Partners, Inc.
232 mi
Occupational Therapist
419 ATLANTIC AVE
Thief River Falls, MN 56701
  • Reassigned Medicare billing, North Dakota enrollment
  • 79 clinicians in this Medicare group
NPI 1457479958 (701) 232-2340

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

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.

MEGAN SPARROW
Psychologist (School)
128 SOO LINE DR
BISMARCK, ND 58501
Burleigh County (701) 323-4000
BISMARCK PUBLIC SCHOOLS CARE COORDINATION
Case Management
128 SOO LINE DR
BISMARCK, ND 58501
Burleigh County (701) 323-4000
MISS MEGAN ELLIOTT
Psychologist (School)
128 SOO LINE DR
BISMARCK, ND 58501
Burleigh County (701) 323-4028
KATELYNN GLUR
Occupational Therapy Assistant
128 SOO LINE DR
BISMARCK, ND 58501
Burleigh County (701) 323-4054
EMILI BUECHLER
Behavior Technician
128 SOO LINE DR
BISMARCK, ND 58501
Burleigh County (701) 323-4000
ARIANNA VON WALD SLP
Speech-Language Pathologist
128 SOO LINE DR
BISMARCK, ND 58501
Burleigh County (701) 323-4000
JACIE HELEN SABO SOCIAL WORKER
Social Worker (School)
128 SOO LINE DR
BISMARCK, ND 58501
Burleigh County (701) 595-6995
SHELBY SCHMALTZ
Behavior Technician
128 SOO LINE DR
BISMARCK, ND 58501
Burleigh County (701) 322-4400

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 Kari Warshak's NPI number?

The NPI number for Kari Warshak is 1164703674. It was assigned to this individual provider in the NPPES registry on August 30, 2011.

Where is Kari Warshak located?

Kari Warshak practices at 128 Soo Line Dr, Bismarck, ND 58501. The listed phone number is (701) 323-4000.

What is Kari Warshak's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Is Kari Warshak enrolled in Medicare?

Yes. Kari Warshak is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kari Warshak's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kari Warshak reassigns Medicare benefits to Pediatric Therapy Partners, Inc. (Thief River Falls, MN). The 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 Kari Warshak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kari Warshak accept?

Health plans from Blue Cross Blue Shield of North Dakota and Sanford Health Plan list Kari Warshak 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 Kari Warshak was last updated on March 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.