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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).

Learn more about Dr. Gary Rosenblum:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Gary Rosenblum is Good. Dr. Rosenblum has been reviewed by 6 patients who have provided 3 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 2.9
Promptness 4.2
Courteous Staff 3.3
Accurate Diagnosis 4.0
Bedside Manner 3.7
Spends Time with Me 3.7
Follows Up After Visit 4.5

Specialties & Research

Dr. Gary Rosenblum, DO, MD is board certified in Internal Medicine and Rheumatology.

  • He has special expertise in 6 areas:
  • Arthritis
  • Hip Osteoarthritis
  • Knee Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Rheumatic Diseases
  • Rheumatoid Arthritis

Education & Awards

Dr. Rosenblum graduated from New York Institute of Technology, Old Westbury. He has 1 awards.

On-Time Doctor Award (2014)


Dr. Rosenblum has 5 hospital affiliations:

  • Winthrop University Hospital 
  • Nassau University Medical Center 


  • English
  • French
  • Italian
  • Polish
  • Russian
  • Spanish

> > > > Dr. Gary Rosenblum, DO, MD

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Additional Information
Dr. Gary Charles Rosenblum DO and MD is a male Internist, has 24 years of experience and practices in Internal Medicine and Rheumatology.
Where does Dr. Gary C. Rosenblum practice?
Dr. Gary Rosenblum has 1 office location.
Dr. Gary Rosenblum practices Internal Medicine and Rheumatology near Mineola, NY.
See Mineola Internists and Mineola Rheumatologists.