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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 (1)

The overall average patient rating of Dr. Jill Denowitz is Good. Dr. Denowitz has been reviewed by 11 patients who have provided 1 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.0
Promptness 4.4
Courteous Staff 3.1
Accurate Diagnosis 4.1
Bedside Manner 4.1
Spends Time with Me 3.8
Follows Up After Visit 3.8

Specialties & Research

Dr. Jill Denowitz, MD is board certified in Internal Medicine.

  • She has special expertise in 14 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Asthma
  • Atrial Fibrillation
  • Bronchitis
  • Chest Pain (Angina)
  • Cholesterol Management
  • Emphysema
  • Obesity
  • Osteoporosis
  • Peptic Ulcer
  • Pneumonia
  • Sleep Apnea (Sleep Apnea Syndromes)
  • Thyroid Diseases
  • Women's Health

Education & Awards

Dr. Denowitz graduated from Yeshiva University, Bronx. She has 3 awards.

Patients' Choice Award (2010 - 2014)
Compassionate Doctor Recognition (2012 - 2014)
On-Time Doctor Award (2014)


Dr. Denowitz has 6 hospital affiliations:

  • Griffin Hospital 
  • Bridgeport Hospital 


  • Spanish
  • English

> > > > Dr. Jill Denowitz, MD

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Additional Information
Dr. Jill G Denowitz MD is a female Internist, has 23 years of experience and practices in Internal Medicine.
Where does Dr. Jill G. Denowitz practice?
Dr. Jill Denowitz has 2 office locations.
Dr. Jill Denowitz practices Internal Medicine near Norwalk, CT.
Additional practice locations include: Westport, CT.
See Norwalk Internists.