Mark Jacknin, DO
- Washington Heights 4405 Broadway, New York, NY 10040
- Accepts most Medicare plansView insurance accepted
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This provider is accepting new patients, but a limited number of appointments are available to book online. Add your name to the waitlist, and a member of our team will contact you when new appointments are available.
Or you may call (888) 898-6762 to reach a member of our team. We will be happy to help you.

Meet Mark Jacknin, DO
My education and background
- The American College of Osteopathic Family Physicians
What I treat
- Family Medicine
- Asthma
- Arteriosclerosis
- Anemia
- Osteoarthritis
- Diabetes
- Mental Health
- Kidney Disease
- Heart Disease
- Skin, Hair, and Nails
- Allergies
- Cold and Flu
Insurance Accepted
Mark Jacknin, DO accepts the following insurance. Check your coverage or call us at (888) 812-1183 to see if we accept your specific insurance.
Original Medicare
Medicare Supplement
Medicare Advantage
My Location
- Address: 4405 Broadway, New York, NY 10040Get directions

Common questions
How do I become a patient of Mark Jacknin?
Call (888) 812-1183 to become a patient of Dr. Jacknin at Oak Street Health. You can also stop by your nearest doctors office and clinics or fill out an appointment request form, and we'll be in touch.
What insurance does Mark Jacknin accept?
Dr. Jacknin accepts all forms of Medicare, including Original Medicare Part B, select Medicare Advantage plans, Medicare Supplement or Medigap plans and Medicare-Medicaid Plans. Call us at (888) 812-1183 to see if we accept your specific insurance.
What is Mark Jacknin's specialty?
Dr. Jacknin is a Family Medicine Specialist. At Oak Street Health, all our providers specialize in primary care for adults on Medicare.
Where is Mark Jacknin's office located?
Dr. Jacknin's primary office is at 4405 Broadway in New York, New York.
What languages does Mark Jacknin speak?
Dr. Jacknin speaks English.
Who can become a patient of Mark Jacknin?
Our doctors specialize caring for anyone with Medicare, including Original Medicare Part B, select Medicare Advantage plans, Medicare Supplement or Medigap plans and Medicare-Medicaid Plans.
Reviews and ratings
Summary
The patient rating score is an average of all responses to an independent patient satisfaction survey administered by Qualtrics and patient feedback submitted via public review sites. All ratings and comments are displayed in their entirety.
Written reviews (8)
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Mark Jacknin
