Dr. Mark Sivak

M.D. | Neurology | 53+ years Exp


  5 East 98 St, 7th Floor, New York
     New York, 10029-6501
  212-241-7076    212-860-4952 Maps & Directions
Dr. Mark Sivak is a New York, New York based neurologist with 53 years of experience in Neurology. He completed his graduation from University Of Louisville School Of Medicine in 1971. He is also affiliated with hospitals like He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Mark Sivak is 114630 for Neurology in New York. His current practice location is 5 East 98 St, 7th Floor, New York. Patients can reach him at 212-241-7076 or can fax him at 212-860-4952. Dr. Mark Sivak is M.D. in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1417928896.
Dr. Mark Sivak 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. Mark Sivak 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. Mark Sivak
Specialization: Neurology
Gender:Male
Credentials: M.D.
Experience: 53+ years
Medical School Attended:University Of Louisville School Of Medicine
Graduation Year:1971
Accepts Medicare Assignment:Yes
Practice Address:5 East 98 St, 7th Floor, New York,
New York, 10029-6501
Phone:212-241-7076
Fax:212-860-4952
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: 4587734561
Enrollment ID: I20080603000200
NPI Number: 1417928896
NPI Enumeration Date: 01 Feb, 2006
NPI Last Update On: 04 May, 2011

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. Mark Sivak are as mentioned below.
License NumberSpecializationStateStatus
114630Neurology New YorkPrimary
Hospital Affiliation:
Surgeons are affiliated to many hospitals whom they worked with in the past or are presently working with. One surgeon can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) State Hospital Type
(330024)New york, NYAcute Care Hospital
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. Mark Sivak is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Icahn School Of Medicine At Mount Sinai (2264691070)2032
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Mark Sivak such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
00806386MedicaidNew York
298361OtherNew YorkEMPIRE BC BS
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. Mark Sivak
5 East 98 St, Box 1139,
New York, New York
Zip: 10029-6501
Phone Number: 212-241-7076
Fax Number: 212-860-4952
Patients can reach Dr. Mark Sivak at 5 East 98 St, 7th Floor, New York, New York or can call to book an appointment on 212-241-7076.
Comments/ Reviews:

*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 11 November, 2024.