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Gulreen Kassoo

Emergency Medicine Physician in Klamath Falls, OR · enumerated 2020.

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

National Provider Identifier

1851928006

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Registry record

Entity type Individual (Type 1)
Name Gulreen Kassoo
Sex Female
Practice address 2865 Daggett Ave, Klamath Falls, OR, 97601
Phone (541) 274-6556
Enumeration date Mar 26, 2020
Last updated in NPPES Feb 12, 2024

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License DO3296 (NV) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License DO215166 (OR) 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

What is the NPI number for Gulreen Kassoo?
The National Provider Identifier (NPI) for Gulreen Kassoo is 1851928006, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gulreen Kassoo practice?
The practice location on file with NPPES is in Klamath Falls, OR. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-12.