Psychologist | Clinical Psychology

Dr. Mark Isacoff, PH.D.

1047 Robin Rd, Franklin Square, New York, 11010-1729

About Dr. Mark Isacoff

Dr. Mark Isacoff is a psychologist based in Franklin Square, New York who is specialized in Clinical Psychology. Active license number of Dr. Mark Isacoff is 009895 for Clinical Psychology in New York. His current practice location is 1047 Robin Rd, Franklin Square. Patients can contact him at 516-825-2217. Dr. Mark Isacoff, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1972589463.

Dr. Mark Isacoff 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

Dr. Mark Isacoff'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 Dr. Mark Isacoff
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 1047 Robin Rd,
Franklin Square, NY - 11010-1729

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 Number1972589463
NPI Enumeration Date: 16 Dec, 2005
NPI Last Update On: 27 Aug, 2010

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 Dr. Mark Isacoff are as mentioned below.

License NumberSpecializationStateStatus
009895Clinical Psychology New YorkPrimary
School Psychology New YorkSecondary

Other Medical Identifiers

Other professional identifiers associated with Dr. Mark Isacoff such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
6804070OtherNew YorkGHI PROVIDER NUMBER

Mailing Address

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

Dr. Mark Isacoff
1047 Robin Rd,
Franklin Square, NY - 11010-1729
Phone: 516-825-2217

Book an Appointment with Dr. Mark Isacoff

To schedule an appointment, contact Dr. Mark Isacoff at 1047 Robin Rd, Franklin Square, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Mark Isacoff:

Dr. Mark Isacoff 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, Dr. Mark Isacoff 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.

Dr. Mark Isacoff practices at 1047 Robin Rd, Franklin Square, New York, 11010-1729.

To schedule an appointment with Dr. Mark Isacoff, please contact the office at 516-825-2217.

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