Psychology Clinic

Dennis Marcus Md Pc

2880 Route 9, Valatie, New York, 12184

About Dennis Marcus Md Pc

Dennis Marcus Md Pc is a psychology clinic located in Valatie, New York. The clinic is located at 2880 Route 9, Valatie, NY and can be reached at 518-758-6922. The authorized official for Dennis Marcus Md Pc is Dr. Dennis Marcus, who serves the clinic’s Executive Director. He/She can be contacted at 413-528-1845.
Dennis Marcus Md Pc Clinic specialize in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, psychologists performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. Psychologists can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Clinic Information

Dennis Marcus Md Pc Clinic's specialty, address, contact phone number and fax are as below. Patients can contact the clinic at the given phone number for appointments.

Clinic Name Dennis Marcus Md Pc
Specialization Psychology
Practice Address 2880 Route 9,
Valatie, NY - 12184

Authorized/Official Person Profile

Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.

Name Dr. Dennis Marcus
Position Executive Director
Contact Number 413-528-1845

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 Number1003876020
NPI Enumeration Date: 24 Mar, 2006
NPI Last Update On: 11 Sep, 2025

Medical Licenses

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dennis Marcus Md Pc are as mentioned below.
License NumberSpecializationStateStatus
Psych/Mental Health Primary
Psychologist Secondary
Social Worker Secondary
Psychiatry Secondary

Mailing Address

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

Dennis Marcus Md Pc
20 Lewis Ave,
Gt Barrington, MA - 01230
Phone: 413-528-1845
Fax: 413-528-3667

Book an Appointment with Dennis Marcus Md Pc

To schedule an appointment, contact Dennis Marcus Md Pc at 2880 Route 9, Valatie, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dennis Marcus Md Pc clinic:

Dennis Marcus Md Pc is a psychology clinic specializing in Psychology.

Dennis Marcus Md Pc is located at 2880 Route 9, Valatie, New York 12184.

Patients can contact Dennis Marcus Md Pc at 518-758-6922 for inquiries about its services and appointments.

Please contact Dennis Marcus Md Pc directly to inquire about new-patient availability and appointment options.
* Availability may change.

Dennis Marcus Md Pc specialize in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, psychologists performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. Psychologists can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Patients can contact Dennis Marcus Md Pc at 518-758-6922 to inquire about appointments, consultation requirements and available services.

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