Browse Health
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Alan Felsen is Excellent. Dr. Felsen has been reviewed by 12 patients who have provided 3 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.0
Promptness 3.0
Courteous Staff 4.0
Accurate Diagnosis 4.3
Bedside Manner 4.3
Spends Time with Me 4.3
Follows Up After Visit 3.8

Specialties & Research

Dr. Alan Felsen, MD is board certified in Internal Medicine.

Education & Awards

Dr. Felsen graduated from New York University - Mount Sinai. He has 2 awards.

Patients' Choice Award (2011 - 2012, 2014)
Compassionate Doctor Recognition (2011 - 2012)


Dr. Felsen has 4 hospital affiliations:

  • Hackensack University Medical Center 
  • Pascack Valley Hospital 


  • Tagalog
  • Hebrew
  • Spanish

> > > > Dr. Alan Felsen, MD

Similar doctors nearby

Dr. Carla Germinario

Internal Medicine
12 years experience
Hackensack, NJ

Dr. Laura Chavez

Internal Medicine
23 years experience
Hackensack, NJ

Dr. Padmaja Surapaneni

Internal Medicine
19 years experience
Hackensack, NJ

Dr. Leslie Weinstein

Internal Medicine
49 years experience
Hackensack, NJ

Dr. Waldo Greenspan

Internal Medicine
Hackensack, NJ

Dr. Roberto Singer

Internal Medicine
44 years experience
Hackensack, NJ
Search All Similar Doctors
Additional Information
Dr. Alan Kenneth Felsen MD is a male Internist, has 38 years of experience and practices in Internal Medicine.
Where does Dr. Alan K. Felsen practice?
Dr. Alan Felsen has 1 office location.
Dr. Alan Felsen practices Internal Medicine near Hackensack, NJ.
See Hackensack Internists.