NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sabrina A Seyller, NP

Family Nurse Practitioner in Bigfork, MN · enumerated 2020 · practices at Cook Area Health Services, Inc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1821621327

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Sabrina A Seyller
Credential NP
Sex Female
Practice address 135 Pine Tree Dr, Bigfork, MN, 56628
Fax (218) 743-4223
Enumeration date Feb 13, 2020
Last updated in NPPES Sep 22, 2020

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 7187 (MN) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Sabrina Seyller practice?
The practice location on file with NPPES is in Bigfork, MN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sabrina Seyller?
The National Provider Identifier (NPI) for Sabrina Seyller is 1821621327, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-22.