Dr. Olivia Anna Jean Begasse De Dhaem

M.D. | Neurology | 11+ years Exp


  90 Mogan Street, Suite 305-306, Stamford
     Connecticut, 06902
  203-306-2949    203-884-8939 Maps & Directions
Dr. Olivia Anna Jean Begasse De Dhaem is a Stamford, Connecticut based neurologist with 11 years of experience in Neurology. She completed her graduation from Columbia University College Of Physicians And Surgeons in 2015. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Olivia Anna Jean Begasse De Dhaem is 64919 for Neurology in Connecticut. Her current practice location is 90 Mogan Street, Suite 305-306, Stamford. Patients can reach her at 203-306-2949 or can fax her at 203-884-8939. Dr. Olivia Anna Jean Begasse De Dhaem is M.D. in Neurology and her NPI number (Unique professional ID assigned by NPPES) is 1639557408.
Dr. Olivia Anna Jean Begasse De Dhaem specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Complete Profile:
Dr. Olivia Anna Jean Begasse De Dhaem speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Dr. Olivia Anna Jean Begasse De Dhaem
Specialization: Neurology
Gender:Female
Credentials: M.D.
Experience: 11+ years
Medical School Attended:Columbia University College Of Physicians And Surgeons
Graduation Year:2015
Accepts Medicare Assignment:Yes
Practice Address:90 Mogan Street, Suite 305-306, Stamford,
Connecticut, 06902
Phone:203-306-2949
Fax:203-884-8939
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
PAC ID: 8527305986
Enrollment ID: I20201020001210
NPI Number: 1639557408
NPI Enumeration Date: 13 May, 2015
NPI Last Update On: 02 Feb, 2026

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Olivia Anna Jean Begasse De Dhaem are as mentioned below.
License NumberSpecializationStateStatus
64919Neurology ConnecticutPrimary
277815Neurology MassachusettsSecondary
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name with which Dr. Olivia Anna Jean Begasse De Dhaem is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Hartford Healthcare Medical Group Specialists Llc (3173866241)1056
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Dr. Olivia Anna Jean Begasse De Dhaem
90 Mogan Street, Suite 305-306
Stamford, Connecticut
Zip: 06902
Phone Number: 203-306-2949
Fax Number: 203-884-8939
Patients can reach Dr. Olivia Anna Jean Begasse De Dhaem at 90 Mogan Street, Suite 305-306, Stamford, Connecticut or can call to book an appointment on 203-306-2949.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.