Takes about two minutes. Only your first name or chosen display name is shown — your email stays private.
Dr. Timothy K. Brennan is a pediatrician in Manhattan, New York, practicing with Icahn School of Medicine at Mount Sinai.
Tulane University School of Medicine is where Dr. Brennan went to medical school, graduating in 2008.
The office is at 1425 Madison Ave, New York, NY 10029; the phone number on record is (212) 824-8150. Icahn School of Medicine at Mount Sinai is a large group — 2843 clinicians are enrolled with Medicare under it. For Medicare patients: Dr. Brennan accepts assignment.
Dr. Brennan is affiliated with Mount Sinai West.
Your review of Dr. Brennan — wait times, how well things were explained, how you were treated — helps other patients decide.
Quick facts
- Specialty
- Pediatrician
- Credentials
- MD
- Practice
- Icahn School of Medicine at Mount Sinai
- Address
- 1425 Madison Ave, New York, NY 10029
- Phone
- (212) 824-8150
- Medical school
- Tulane University School of Medicine (2008)
- Hospital affiliations
- Mount Sinai West
- Medicare assignment
- Accepts
- NPI number
- 1689820474
- NY license no.
- 260958
Medicare, Medicaid and hospitals
- New York Medicaid
- Enrolled fee-for-service provider since 2012. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- Mount Sinai West
Comparing pediatricians? See 90 in Manhattan or 123 across New York City.
Other pediatricians in Manhattan
Dr. Bennett M. Weinerman, MDPediatrician · Trustees of Columbia University in the City of New YorkNo reviews yetNew York, NY
Dr. Bridget D. Kiernan, MDPediatrician · New York UniversityNo reviews yetNew York, NY
Dr. Bruce D. Gelb, MDPediatrician · Icahn School of Medicine at Mount SinaiNo reviews yetNew York, NY
Dr. Caren F. Behar, MDPediatrician · New York UniversityNo reviews yetNew York, NY
Dr. Carlos A. Plancarte, MDPediatrician · Trustees of Columbia University in the City of New YorkNo reviews yetNew York, NY
Dr. Catherine R. Kavanagh, MDPediatrician · Trustees of Columbia University in the City of New YorkNo reviews yetNew York, NYWrite a review
Frequently Asked Questions
With Icahn School of Medicine at Mount Sinai, at 1425 Madison Ave, New York, NY 10029.
Call the office at (212) 824-8150.
Yes — Dr. Brennan accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
Mount Sinai West.
Is this your profile?
