Summary

Mark Jacknin is a Family Medicine Specialist at our Washington Heights primary care doctor's office. Dr. Jacknin is excited to get to know you and provide the personalized care you deserve. Our primary care providers, and supporting care team, develop preventive care plans to help you achieve your physical and mental health goals. Get the care you deserve. Schedule an in-person, phone, or video visit today.

Office Location

Oak Street Health Washington Heights Primary Care Clinic

4405 BroadwayNew York, NY 10040
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat8:00 am - 5:00 pm
SunClosed

Quick Facts

  • accepting new patients
  • 24 years of experience
  • speaks English
  • New York Institute of Technology College of Osteopathic Medicine
  • 1 specialty
  • 1 area of expertise
  • 1 office location
  • Male

Insurance Plans Accepted by Dr. Mark A. Jacknin

  • Accepts Medicare

Medical Specialties

Dr. Mark A. Jacknin has the following specialty

Specialty Expertise

Dr. Mark A. Jacknin has the following area of expertise

  • Internal Medicine/psychiatry

Certifications, License, & Education

24 Years Experience

Dr. Mark A. Jacknin holds expired and active medical licenses in the states of New York and New Jersey.

Medical License

Doctor Of Osteopathy with an expired medical license in the state of New York that expired in 2026 and an active medical license in the state of New Jersey that expires in 2027.

Education & Training

Medical School

Graduated from New York Institute of Technology College of Osteopathic Medicine in 2002.

NPI Number

Dr. Jacknin's NPI number is 1033179338.

Other Providers at Oak Street Health

Frequently Asked Questions

Is Dr. Mark Jacknin accepting new patients?
Dr. Mark Jacknin is accepting new patients on Vitals. View Dr. Mark Jacknin's profile on Vitals to make an appointment.
Where is Dr. Mark Jacknin's office located?
Dr. Mark Jacknin's office is located at 4405 Broadway, New York, NY, 10040.
Does Dr. Mark Jacknin accept virtual/telehealth appointments?
Dr. Mark Jacknin has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Mark Jacknin accept my insurance?
You can see the insurance plans that Dr. Mark Jacknin accepts on their Vitals profile.
What languages does Dr. Mark Jacknin speak?
Dr. Mark Jacknin speaks English.

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