Neurologist | 14+ years experience

Mark Matthew Landreneau, MD

285 Nicoll St Ste 104, New Haven, Connecticut, 06511-2625

About Mark Matthew Landreneau

Mark Matthew Landreneau is a neurologist based in New Haven, Connecticut with 14 years of experience in Neurology. He completed his graduation from Columbia University College Of Physicians And Surgeons in 2012. 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 Mark Matthew Landreneau is 55629 for Neurology in Connecticut. His current practice location is 285 Nicoll St Ste 104, New Haven. Patients can reach him at 203-606-2395. Mark Matthew Landreneau is MD in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1659646875.

Mark Matthew Landreneau 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.

Practice Information

Mark Matthew Landreneau speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Mark Matthew Landreneau
Specialization Neurology
Credentials MD
Accepts Medicare Assignment Yes
Experience 14+ years
Medical School Attended Columbia University College Of Physicians And Surgeons
Graduation Year 2012
Gender Male
Practice Address: 285 Nicoll St Ste 104,
New Haven, CT - 06511-2625

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 6305158809
Enrollment ID I20180626000175
NPI Number1659646875
NPI Enumeration Date: 21 Mar, 2012
NPI Last Update On: 11 Mar, 2026

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mark Matthew Landreneau are as mentioned below.

License NumberSpecializationStateStatus
55629Neurology ConnecticutPrimary

Hospital Affiliation

Doctors 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) StateHospital Type
(070022)New haven, CTAcute Care Hospital

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Mark Matthew Landreneau is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Yale University (9436061736)2122

Other Medical Identifiers

Other legacy medical identifiers associated with Mark Matthew Landreneau such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
008072418MedicaidConnecticut

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Mark Matthew Landreneau
285 Nicoll St Apt 104,
New Haven, CT - 06511-0925
Phone: 203-606-2395

Book an Appointment with Mark Matthew Landreneau

To schedule an appointment, contact Mark Matthew Landreneau at 285 Nicoll St Ste 104, New Haven, Connecticut or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mark Matthew Landreneau:

Dr. Mark Matthew Landreneau is a neurologist specializing in Neurology. He 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.

Dr. Mark Matthew Landreneau completed his education (MD) from Columbia University College Of Physicians And Surgeons in 2012.

Dr. Mark Matthew Landreneau has approximately 14 years of experience in Neurology.

Yes, Dr. Mark Matthew Landreneau accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Mark Matthew Landreneau is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Mark Matthew Landreneau practices at 285 Nicoll St Ste 104, New Haven, Connecticut, 06511-2625.

To schedule an appointment with Dr. Mark Matthew Landreneau, please contact the office at 203-606-2395.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.