Summary

Dr. John Stark is a family medicine physician with over four decades of experience serving patients. He earned his medical degree from the Icahn School of Medicine at Mount Sinai and has been practicing for 43 years. Dr. Stark provides care in English to meet his patients' communication needs.

Dr. Stark practices in Portsmouth, New Hampshire, where he focuses on comprehensive family healthcare. He treats conditions including cataracts and glaucoma, including open-angle glaucoma specifically. His practice incorporates therapeutic approaches such as physical therapy and manual therapy to help patients build strength and recover from injuries. Patients have given him an average rating of 4.7 out of 5, reflecting their confidence in his care.

Overview based on verified provider data

Quick Facts

  • 4.7
  • 43 years of experience
  • 26 insurance plans accepted
  • speaks English
  • Icahn School Of Medicine At Mount Sinai
  • 2 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Martins Point Health Care Portsmouth

161 Corporate DrPortsmouth, NH 03801
Mon8:00 am - 6:00 pm
Tue8:00 am - 6:00 pm
Wed8:00 am - 6:00 pm
Thu8:00 am - 6:00 pm
Fri8:00 am - 6:00 pm
Sat9:00 am - 12:00 pm
SunClosed

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Dr. John Cowan Stark, MDHelix Virtual CareDr. Nichola Antionette Patton, DNP, MSN, MBA, AGACNP-BCNicole Baldwin, APRN, FNP-BC
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
43 Years of Experience 21 Years of Experience 8 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, German, Portuguese Speaks English
Portsmouth , NHBoca Raton , FLSheridan , WYOrlando , FL
Med School: Icahn School Of Medicine At Mount Sinai
Current Profile
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Insurance Plans Accepted by Dr. John Cowan Stark

  • AARP
  • Aetna
  • Allegiance Life and Health
  • Allegiance Life and Health - PPO
  • AmeriHealth
  • Anthem Blue Cross
  • Anthem Blue Cross - HMO
  • Anthem Blue Cross - HMO-POS
  • Anthem Blue Cross - POS
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Massachusetts
  • Cigna
  • Community Health Options
  • Harvard Pilgrim Health Care
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Nippon Life Benefits
  • Tricare
  • UniCare
  • UniCare - Medicare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. John Cowan Stark has the following specialty

Specialty Expertise

Dr. John Cowan Stark has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

43 Years Experience

Education & Training

Medical School

Graduated from Icahn School Of Medicine At Mount Sinai in 1983.

NPI Number

Dr. Stark's NPI number is 1710927769.

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Frequently Asked Questions

Is Dr. John Cowan Stark accepting new patients?
Dr. John Cowan Stark has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Cowan Stark accept virtual/telehealth appointments?
Dr. John Cowan Stark has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. John Cowan Stark?
You can find contact information for Dr. John Cowan Stark here on Vitals.
Where is Dr. John Cowan Stark's office located?
Dr. John Cowan Stark's office is located at 161 Corporate Dr, Portsmouth, NH, 03801.
What languages does Dr. John Cowan Stark speak?
Dr. John Cowan Stark speaks English.

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