Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Patrick James Hayes, MD

Individual provider Internal Medicine Physician · NPI 1720062821

Patrick James Hayes, MD is an Internal Medicine Physician in Cortland, New York. Licensed in New York. Registered with an NPI since 2005.

Licensed in
NY
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1259 Fisher Ave
Cortland, NY 13045-1012
Phone: (607) 756-4600
Fax: (607) 756-4600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 140707 (NY)

Record details

NPI number1720062821
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 1, 2005
Last updated in NPPESMarch 8, 2010
Mailing address1001 West Fayette Street, Suite 400, Syracuse, NY 13204-2859

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