Contact Us

Main number: (203) 869-1145

Office Hours: Monday- Friday | 8:00 am to 5:30 pm
Appointments between 8:30 am and 5 pm

Request an appointment here and someone will call you to schedule.

If you would like to email a question for your physician or nurse, please register on our secure Patient Portal. Please note that questions for physicians cannot be answered by email due to patient privacy laws.

If you have comments or would like further information about ONS best practices, you may send an email to contact@onsmd.com. Clinical questions or requests cannot be made via email. Please send all such questions via the secure patient portal.

If you would like to offer feedback about your recent visit, you may complete an online survey.   Click Here

DIRECTORY

Office

Ext#

Appointments

2

Physical Therapy

3

Billing or Medical Records

4

Directions to ONS

5

Questions for a Physician

6

Perscriptions

6

Billing

250

Radiology and MRI copies

422

Worker’s Compensation

270

Medicare Billing

277

Insurance

279

Collections

768

Accounts Payable

290

Coordinator for Drs. Apostolides, Camel, Fiore

604

Coordinator for Drs. Delos, Hindman, Nocek and Peden

556

Coordinator for Drs. Clain, Cunningham, Vitale and Wei

263

Coordinator for Drs. Greene, Miller, Sethi, Vadasdi

264

Coordinator for Drs. Ennis and Kavanagh

265

Coordinator for Drs. Heftler,  Kessel, Sahler

293

Coordinator for Dr. Kowalsky and Dr. Simon

114

Human Resources

355

Facilities Manager

311