Summary

Dr. Mary Chaglassian has practiced internal medicine for 42 years and is affiliated with Long Island Jewish Medical Center. She treats hypogonadism, sexually transmitted infections, and vitamin D deficiency, and performs procedures including autoinjectors, insulin pen administration, and Doppler ultrasound. She earned her medical degree from the University of Athens School of Health Sciences and sees patients in New York, NY. She speaks English and Spanish. Patients on Vitals rate Dr. Chaglassian 5 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 42 years of experience
  • speaks English, Spanish
  • University Of Athens School Of Health Sciences
  • 2 written reviews
  • 1 specialty
  • 1 hospital affiliation
  • 1 office location
  • Female

Patients’ Perspective

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

Office Location

Better Health Medical Pc

509 Madison Ave Rm 1111New York, NY 10022
MonClosed
Tue10:00 am - 5:00 pm
Wed10:00 am - 5:00 pm
Thu10:00 am - 5:00 pm
Fri10:00 am - 4:00 pm
SatClosed
SunClosed

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Dr. Mary Chaglassian, MD
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Dr. Mary Chaglassian, MDDr. Larisa V Mashensky, MDDr. Shilpa Paradkar Singh, MDDr. Rupal Shirish Bhatt, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
5 
4 
4.9 
4.1 
42 Years of Experience 31 Years of Experience 25 Years of Experience 30 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Russian Speaks English, Hindi Speaks English, Gujarati, Hindi
New York , NYNew York , NYNew York , NYFairfield , NJ
Med School: University Of Athens School Of Health Sciences Med School: First Tashkent State Medical Institute Med School: Maulana Azad Medical College Med School: Smt N H L Municipal Medical College
Current Profile
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Insurance Plans Accepted by Dr. Mary Chaglassian

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

Medical Specialties

Dr. Mary Chaglassian has the following specialty

Certifications, License, & Education

42 Years Experience

Dr. Mary Chaglassian holds an expired medical license in the state of New York.

Medical License

Medical Doctor with an expired medical license in the state of New York that expired in 2026.

Education & Training

Medical School

Graduated from University Of Athens School Of Health Sciences in 1984.

NPI Number

Dr. Chaglassian's NPI number is 1417902040.

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Frequently Asked Questions

Is Dr. Mary Chaglassian accepting new patients?
Dr. Mary Chaglassian is accepting new patients on Vitals. View Dr. Mary Chaglassian's profile on Vitals to make an appointment.
Does Dr. Mary Chaglassian accept my insurance?
You can see the insurance plans that Dr. Mary Chaglassian accepts on their Vitals profile.
How can I make an appointment with Dr. Mary Chaglassian?
You can find contact information for Dr. Mary Chaglassian here on Vitals.
Which hospitals is Dr. Mary Chaglassian affiliated with?
Dr. Mary Chaglassian is affiliated with Long Island Jewish Medical Center.
What languages does Dr. Mary Chaglassian speak?
Dr. Mary Chaglassian speaks English and Spanish.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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