HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / NJ

CHRISTOPHER MICHAEL LESNIAK, DO

ENDOCRINOLOGY

Medical school: ROWAN UNIVERSITY SCHOOL OF OSTEOPATHIC MEDICINE

Graduated: 2019

NPI: 1386106219

Practice Locations (7)

HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC

135 HWY 35

EATONTOWN, NJ 077241813

7328977944

HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC

30 PROSPECT AVE

HACKENSACK, NJ 076011915

HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC

1944 ROUTE 33

NEPTUNE, NJ 07753

7327763787

HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC

1945 ROUTE 33

NEPTUNE, NJ 07753

HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC

3600 ROUTE 66, FL 3

NEPTUNE, NJ 07753

HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC

1944 ROUTE 33, SUITE 203

NEPTUNE, NJ 07753

7326139144

HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC

19 DAVIS AVE

NEPTUNE, NJ 077534488

Source: CMS National Downloadable File, September 2026.

CHRISTOPHER LESNIAK, DO | HealthCareAtlasUSA