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Sarah C. Mader, D.O.

Internal Medicine Physician in Geneva, NY · enumerated 2015.

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

National Provider Identifier

1689060204

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Registry record

Entity type Individual (Type 1)
Name Sarah C. Mader
Credential D.O.
Sex Female
Practice address 200 North St Ste 102, Geneva, NY, 14456
Phone (315) 787-5400
Enumeration date Apr 9, 2015
Last updated in NPPES Oct 4, 2018

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 291665 (NY) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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 Sarah Mader?
The National Provider Identifier (NPI) for Sarah Mader is 1689060204, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sarah Mader practice?
The practice location on file with NPPES is in Geneva, NY. 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 2018-10-04.