Summary

Dr. Joshua Tannenbaum is a board-certified endocrinologist who specializes in diabetes and metabolism, nutrition, and internal medicine. He earned his medical degree from Albert Einstein College of Medicine of Yeshiva University and completed his residency at Memorial Sloan Kettering Cancer Center. With 49 years of clinical experience, Dr. Tannenbaum has developed extensive expertise in managing complex metabolic conditions. He speaks English.

Dr. Tannenbaum practices at several prestigious New York institutions, including Lenox Hill Hospital, The Mount Sinai Hospital, and Mount Sinai Kravis Children's Hospital, all located in New York, NY. His clinical focus includes treating Type 1 diabetes in children and teens, as well as managing various metabolic disorders. He utilizes continuous glucose monitoring technology to help patients better track and control their blood sugar levels. Patients have given Dr. Tannenbaum an average rating of 4.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • 4
  • 49 years of experience
  • speaks English
  • Memorial Sloan Kettering Cancer Center
  • 3 written reviews
  • 3 specialties
  • 12 areas of expertise
  • 3 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Joshua S Tannenbaum has 4 locations

Tannenbaum Joshua S Office

45 E 85th St Ste 1ENew York, NY 10028
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Lenox Hill Hospital

100 E 77th StNew York, NY 10075

The Mount Sinai Hospital

1468 Madison AveNew York, NY 10029

The Mount Sinai Hospital

1 Gustave L Levy PlNew York, NY 10029

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Dr. Joshua S Tannenbaum, MDDr. Yi Liu, MDDr. Kristen M. Williams, MDDr. Jacqueline R Salas-Spiegel, MD
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & Metabolism
Accepts New Patients Accepts New Patients
49 Years of Experience 14 Years of Experience 17 Years of Experience 40 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English, Spanish Speaks English, Spanish
New York , NYNew York , NYNew York , NYNew York , NY
Med School: Albert Einstein College Of Medicine Of Yeshiva University Med School: Xiangya School Of Medicine Central South University Med School: Renaissance School Of Medicine At Stony Brook University Med School: Central Univ Of Venezuela
Current Profile
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Insurance Plans Accepted by Dr. Joshua S Tannenbaum

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

Medical Specialties

Dr. Joshua S Tannenbaum has the following 3 specialties

Specialty Expertise

Dr. Joshua S Tannenbaum has the following 12 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes (Types I & II)
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Internal Medicine
  • Nutrition

Certifications, License, & Education

49 Years Experience

Dr. Joshua S Tannenbaum 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 expired in 2026.

Education & Training

Residency

Completed their residency at Memorial Sloan Kettering Cancer Center.

Medical School

Graduated from Albert Einstein College Of Medicine Of Yeshiva University in 1977.

NPI Number

Dr. Tannenbaum's NPI number is 1649270836.

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Frequently Asked Questions

How can I make an appointment with Dr. Joshua Tannenbaum?
You can find contact information for Dr. Joshua Tannenbaum here on Vitals.
Is Dr. Joshua Tannenbaum accepting new patients?
Dr. Joshua Tannenbaum has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Joshua Tannenbaum accept virtual/telehealth appointments?
Dr. Joshua Tannenbaum has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Joshua Tannenbaum's office located?
Dr. Joshua Tannenbaum's office is located at 45 E 85th St Ste 1E, New York, NY, 10028.
Does Dr. Joshua Tannenbaum accept my insurance?
You can see the insurance plans that Dr. Joshua Tannenbaum accepts on their Vitals profile.

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