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Jacob Kusmak

Dermatology Physician in Sioux Falls, SD · enumerated 2007.

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

National Provider Identifier

1285833459

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Registry record

Entity type Individual (Type 1)
Name Jacob Kusmak
Sex Male
Practice address 1310 W 22nd St, Sioux Falls, SD, 57105
Enumeration date Jul 17, 2007
Last updated in NPPES Apr 29, 2022

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 5144 (SD) Secondary
207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License PENDING (SD) Primary

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.

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Frequently asked questions

Where does Jacob Kusmak practice?
The practice location on file with NPPES is in Sioux Falls, SD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jacob Kusmak?
The National Provider Identifier (NPI) for Jacob Kusmak is 1285833459, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-29.