Summary

Dr. Joshua Feiner specializes in endocrinology, diabetes, and metabolism, bringing 26 years of experience to his practice. He earned his medical degree from Renaissance School of Medicine at Stony Brook University, where he developed his expertise in helping patients manage complex hormonal and metabolic conditions. Dr. Feiner is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Feiner practices at multiple locations throughout New York, including Plainview and Bethpage. He focuses on treating patients with Type 2 diabetes and managing high blood sugar conditions in both adults and children. His practice includes performing blood tests and continuous glucose monitoring to help patients track and control their diabetes effectively. Patients have given Dr. Feiner an average rating of 3.6 on Vitals.

Overview based on verified provider data

Quick Facts

  • 3.6
  • 26 years of experience
  • speaks English, Spanish
  • Renaissance School Of Medicine At Stony Brook University
  • 12 written reviews
  • 1 specialty
  • 18 areas of expertise
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Spent time with me
  • Provided follow-up after the visit

Office Locations

Dr. Joshua James Feiner has 3 locations

Prohealth Island Medical Group

789B Old Country RdPlainview, NY 11803
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 7:00 pm
Fri9:00 am - 12:00 pm
SatClosed
SunClosed

Dr. Joshua James Feiner

4277 Hempstead TpkeBethpage, NY 11714

Dr. Joshua James Feiner

4045 Hempstead Tpke Fl 3Bethpage, NY 11714

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Dr. Joshua James Feiner, MD
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Dr. Joshua James Feiner, MDDr. Utpal Bhagirath Pajvani, MD, PhDIsabel Reckson, MPHBrittany K Wise-Oringer, MD
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & Metabolism
Accepts New Patients Accepts New Patients
3.6 
26 Years of Experience 21 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, Spanish Speaks English
Plainview , NYNew York , NYNew York , NYWhite Plains , NY
Med School: Renaissance School Of Medicine At Stony Brook University Med School: Albert Einstein College Of Medicine Of Yeshiva University Med School: Baylor College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Joshua James Feiner

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Joshua James Feiner has the following specialty

Specialty Expertise

Dr. Joshua James Feiner has the following 18 areas of expertise

  • Acromegaly
  • Addison Disease
  • Adrenal Gland Diseases
  • Cushing Disease
  • Diabetes
  • Diabetes (Types I & II)
  • Diabetes, Type 2
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypogonadism
  • Hypopituitarism
  • Hypothyroidism
  • Nutrition Disorders
  • Obesity
  • Osteoporosis
  • Thyroid Diseases

Certifications, License, & Education

26 Years Experience

Dr. Joshua James Feiner holds an active medical license in the state of New York.

Medical License

Medical Doctor with an active medical license in the state of New York that expires in 2027.

Education & Training

Medical School

Graduated from Renaissance School Of Medicine At Stony Brook University in 2000.

NPI Number

Dr. Feiner's NPI number is 1750560421.

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Frequently Asked Questions

What languages does Dr. Joshua Feiner speak?
Dr. Joshua Feiner speaks English and Spanish.
Is Dr. Joshua Feiner accepting new patients?
Dr. Joshua Feiner has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Joshua Feiner accept my insurance?
You can see the insurance plans that Dr. Joshua Feiner accepts on their Vitals profile.
Where is Dr. Joshua Feiner's office located?
Dr. Joshua Feiner's office is located at 789B Old Country Rd, Plainview, NY, 11803.
Does Dr. Joshua Feiner accept virtual/telehealth appointments?
Dr. Joshua Feiner has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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