Dr. Jan Claassen is a New York, New York based neurologist with 27 years of experience in Neurocritical Care. He completed his graduation in 1998. 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. Jan Claassen is 244606 for Neurocritical Care in New York. His current practice location is 710 W 168th St, New York. Patients can reach him at 212-939-1338. Dr. Jan Claassen is MD in Neurocritical Care and his NPI number (Unique professional ID assigned by NPPES) is 1073649497.
Dr. Jan Claassen is devoted to the comprehensive, multisystem care of the critically-ill neurological patient. Like other intensivists, the neurointensivist generally assumes the primary role for coordinating the care of his or her patients in the ICU, both the neurological and medical management of the patient. They may also provide consultative services for these patients as requested within the health system.
Complete Profile:
Dr. Jan Claassen 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. Jan Claassen |
| Specialization: | Neurocritical Care |
| Gender: | Male |
| Credentials: | MD |
| Experience: | 27+ years |
| Medical School Attended: | Other |
| Graduation Year: | 1998 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 710 W 168th St, New York,
New York, 10032-3726 |
| Phone: | 212-939-1338 |
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: | 6608962212 |
| Enrollment ID: | I20071012000169 |
| NPI Number: | 1073649497 |
| NPI Enumeration Date: | 27 Feb, 2007 |
| NPI Last Update On: | 02 Apr, 2020 |
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. Jan Claassen are as mentioned below.
| License Number | Specialization | State | Status | |
| 244606 | Neurocritical Care | New York | Primary | |
| 244606 | Neurology | New York | Secondary | |
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 |
| (330101) | New york, NY | Acute 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. Jan Claassen is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Trustees Of Columbia University In The City Of New York (8527972546) | 1693 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Jan Claassen such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 02920914 | Medicaid | New York | |
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. Jan Claassen
710 W 168th St,
New York, New York |
| Zip: | 10032-3726 |
| Phone Number: | 212-939-1338 |
Patients can reach Dr. Jan Claassen at
710 W 168th St, New York, New York or can
call to book an appointment on 212-939-1338.
Comments/ Reviews:
Read all the reviews posted for Dr. Jan Claassen below. You may also share your own experience with Dr. Jan Claassen. Your feedback can help others make better decisions.
**
Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.