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

John Bertolini, MD

Individual provider Emergency Medicine Physician · NPI 1891739553

John Bertolini, MD is an Emergency Medicine Physician in Harris, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Partly verified

Some contact details are missing from the federal record.

Catskill Regional Medical Center 63 Harris Bushville Rd
Harris, NY 12742
Phone: (845) 794-3300
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 231741-1 (NY)

Record details

NPI number1891739553
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 15, 2006
Last updated in NPPESJuly 13, 2026
Mailing addressPo Box 718, Livingston, NJ 07039-0718

Other providers in Harris