Psychologist | Clinical Psychology

Prof. Mark Francis Lenzenweger, PHD

122a West Buffalo St, Ithaca, New York, 14850

About Prof. Mark Francis Lenzenweger

Prof. Mark Francis Lenzenweger is a psychologist based in Ithaca, New York who is specialized in Clinical Psychology. Active license number of Prof. Mark Francis Lenzenweger is 009577 for Clinical Psychology in New York. His current practice location is 122a West Buffalo St, Ithaca. Patients can contact him at 607-777-7148 or can fax him at 607-777-4890. Prof. Mark Francis Lenzenweger, PHD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1346402765.

Prof. Mark Francis Lenzenweger is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Prof. Mark Francis Lenzenweger's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Prof. Mark Francis Lenzenweger
Specialization Clinical Psychology
Credentials PHD
Gender Male
Practice Address: 122a West Buffalo St,
Ithaca, NY - 14850
Fax 607-777-4890

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1346402765
NPI Enumeration Date: 26 Jun, 2008
NPI Last Update On: 26 Jun, 2008

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Prof. Mark Francis Lenzenweger are as mentioned below.

License NumberSpecializationStateStatus
009577Clinical Psychology New YorkPrimary
7378Clinical Psychology MassachusettsSecondary

Mailing Address

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

Prof. Mark Francis Lenzenweger
420 Utica St,
Ithaca, NY - 14850-3640
Phone: 607-777-7148
Fax: 607-777-4890

Book an Appointment with Prof. Mark Francis Lenzenweger

To schedule an appointment, contact Prof. Mark Francis Lenzenweger at 122a West Buffalo St, Ithaca, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Prof. Mark Francis Lenzenweger:

Prof. Mark Francis Lenzenweger is a psychologist specializing in Clinical Psychology. He is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Prof. Mark Francis Lenzenweger is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Prof. Mark Francis Lenzenweger practices at 122a West Buffalo St, Ithaca, New York, 14850.

To schedule an appointment with Prof. Mark Francis Lenzenweger, please contact the office at 607-777-7148.

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