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

John Donofrio, NP

Individual provider Adult Health Nurse Practitioner · NPI 1790030823

John Donofrio, NP is an Adult Health Nurse Practitioner in Riverhead, New York. Licensed in New York. Registered with an NPI since 2012.

Licensed in
NY
In the registry since
2012
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

792 Harrison Ave
Riverhead, NY 11901-2744
Phone: (631) 591-3120
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 306118 (NY)

Record details

NPI number1790030823
Entity typeIndividual (Type 1)
GenderMale
Credentials NP
Sole proprietorNo
NPI enumeratedJuly 15, 2012
Last updated in NPPESJuly 15, 2012
Mailing address792 Harrison Ave, Riverhead, NY 11901-2744

Other providers in Riverhead