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Florian M Cortese, M.D.

Internal Medicine Physician in Butte, MT · enumerated 2006 · practices at Mercury Street Medical Group Pllc.

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

National Provider Identifier

1609804228

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Registry record

Entity type Individual (Type 1)
Name Florian M Cortese
Credential M.D.
Sex Male
Practice address 300 W Mercury St, Butte, MT, 59701
Phone (406) 723-1300
Fax (406) 723-1310
Enumeration date Jun 30, 2006
Last updated in NPPES Jan 11, 2017

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 7074 (MT) Primary
207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 7074 (MT) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

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Frequently asked questions

What is the NPI number for Florian Cortese?
The National Provider Identifier (NPI) for Florian Cortese is 1609804228, a Type 1 (individual) record in the CMS NPPES registry.
Where does Florian Cortese practice?
The practice location on file with NPPES is in Butte, MT. 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 2017-01-11.