Book OnlineLocations and Appointments
New Patients
ColumbiaDoctors - 516 West 168th Street
516 West 168th Street
New York, NY 10032
US
Book Online
Existing Patients
Login or sign-upto Connect Patient Portal
Existing Patients
Login to Connect Patient Portal make an appointment, view documentation or contact your doctor’s office.
Columbia Connect App
The Columbia Connect app allows you to access convenient services to help manage your health. Access the patient portal, communicate with your doctor, manage appointments, view test results, request prescription refills, pay a bill, and find a doctor.
Insurances Accepted
Please contact the doctor's office directly to verify that your particular insurance is accepted.
NYP Employee Plan
Aetna Signature Administrators
NY Signature
EPO
HMO
Medicare Managed Care
Student Health
PPO
POS
Medicaid Managed Care
Essential Plan
Medicare Managed Care
Special Needs
Special Needs
Great West (National)
EPO
POS
HMO
Medicare Managed Care
PPO
PPO
Medicare Managed Care
HMO
EPO
PPO
POS
ConnectiCare
Medicare Managed Care
Vytra
Select Care (Exchange)
Essential Plan
Medicaid Managed Care
Child/Family Health Plus
Medicaid Managed Care
Essential Plan
HMO
PPO
Medicare Managed Care
EPO
Medicaid Managed Care
Essential Plan
Child/Family Health Plus
Medicare Managed Care
Leaf (Exchange)
Medicaid Managed Care
Medicare Managed Care
Child/Family Health Plus
Local 1199
MagnaCare
Railroad
Traditional Medicare
Multiplan
Child/Family Health Plus
HMO
Medicaid Managed Care
Essential Plan
Freedom
Liberty
HMO
Quality Health Management
Special Needs
HMO
Medicare Managed Care
Medicaid (Community Plan)
POS
Empire Plan
PPO
Compass (Exchange)
Medicare Managed Care
SelectHealth
Special Needs
Medicare Managed Care
Medicaid Managed Care
World Trade Center Health Plan
NYP Employee Plan
Aetna Signature Administrators
NY Signature
EPO
HMO
Medicare Managed Care
Student Health
PPO
POS
Medicaid Managed Care
Essential Plan
Medicare Managed Care
Special Needs
Special Needs
Great West (National)
EPO
POS
HMO
Medicare Managed Care
PPO
PPO
Medicare Managed Care
HMO
EPO
PPO
POS
ConnectiCare
Medicare Managed Care
Vytra
Select Care (Exchange)
Essential Plan
Medicaid Managed Care
Child/Family Health Plus
Medicaid Managed Care
Essential Plan
HMO
PPO
Medicare Managed Care
EPO
Medicaid Managed Care
Essential Plan
Child/Family Health Plus
Medicare Managed Care
Leaf (Exchange)
Medicaid Managed Care
Medicare Managed Care
Child/Family Health Plus
Local 1199
MagnaCare
Railroad
Traditional Medicare
Multiplan
Child/Family Health Plus
HMO
Medicaid Managed Care
Essential Plan
Freedom
Liberty
HMO
Quality Health Management
Special Needs
HMO
Medicare Managed Care
Medicaid (Community Plan)
POS
Empire Plan
PPO
Compass (Exchange)
Medicare Managed Care
SelectHealth
Special Needs
Medicare Managed Care
Medicaid Managed Care
World Trade Center Health Plan
About Angel Guan, DNP
Specialties & Expertise
- Primary Care (Nurse Practitioner Group)
Leadership, Titles & Positions
- Assistant Professor of Nursing at CUMC
Hospital Affiliations
- NewYork-Presbyterian / Columbia University Irving Medical Center
Need Help Finding a Doctor?
Call 1-877-426-5637