City Specialty Directory

3 Family Practice Providers in Ontario, NY

This directory includes 3 family practice providers in Ontario, NY from public NPPES records. Medicare activity is shown first because it can help identify providers with recent Medicare Part B billing volume, then the full directory keeps every published local provider available for lookup.

Medicare activity uses the most recently reported Medicare Part B service counts available in this dataset. It is a utilization signal, not a quality rating or recommendation. Providers without Medicare data still appear in the alphabetical directory.

Source: public NPPES records. Medicare activity is based on the most recently available Medicare Part B data in this dataset and is not a quality rating, medical advice, or a provider recommendation.

3 providers3 with Medicare activity1 specialtiesAverage Medicare services: 83

Top Family providers in Ontario by Medicare activity

These providers are listed first because they have the highest most recently reported Medicare Part B service volume among providers on this page.

RankProviderNPIMedicare ServicesMedicare Activity
1Denise H Ruiz, MS, FNP-C1164771952111Above average
NPI: 1164771952 | Phone: (315) 791-0050 | Practice address: 6280 Furnace RD Ste 600, Ontario, NY 14519-8974
2Arieal Elizabeth Cook, FNP1073165916102Above average
NPI: 1073165916 | Phone: (585) 217-6179 | Practice address: 7021 Fisher RD, Ontario, NY 14519-9764
3Patricia Marie Venniro, FNP108317020336Below average
NPI: 1083170203 | Phone: (315) 791-0050 | Practice address: 6280 Furnace RD Ste 600, Ontario, NY 14519-8974

Full Directory

Alphabetical list of all Family providers in Ontario, NY.

ProviderNPISpecialtyPractice PhonePractice Address
Arieal Elizabeth Cook, FNP1073165916Family Nurse Practitioner(585) 217-61797021 Fisher RD, Ontario, NY 14519-9764
Denise H Ruiz, MS, FNP-C1164771952Family Nurse Practitioner(315) 791-00506280 Furnace RD Ste 600, Ontario, NY 14519-8974
Patricia Marie Venniro, FNP1083170203Family Nurse Practitioner(315) 791-00506280 Furnace RD Ste 600, Ontario, NY 14519-8974