Psychology Clinic | Addiction (Substance Use Disorder)

Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc

345 Kear St, Suite 202, Yorktown Heights, New York, 10598-4425

About Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc

Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc is a psychology clinic located in Yorktown Heights, New York specializing in Addiction (Substance Use Disorder). The clinic is located at 345 Kear St, Suite 202, Yorktown Heights, can be reached at 845-282-3367. The authorized official for Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc is Dr. Gregory Irving Mack, who serves as a Owner of the clinic and his/her contact number is 845-282-3367. The clinic’s primary license number in New York is 016597 (Clinical) .

Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc Clinic help patients to develop ways to cope with their drug cravings. Also, they suggest strategies to avoid drugs and prevent relapse, and offer suggestions on how to deal with a relapse if it occurs. Psychologists make patients more aware of their feelings, thoughts and teach them different ways to deal with their problems.

Clinic Information

Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc 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 Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc
Specialization Addiction (Substance Use Disorder) Psychology
Practice Address 345 Kear St, Suite 202
Yorktown Heights, NY - 10598-4425
Fax 914-743-1613

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. Gregory Irving Mack
Position Owner
Contact Number 845-282-3367

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 Number1316487259
NPI Enumeration Date: 25 Feb, 2017
NPI Last Update On: 25 Feb, 2017

Medical Licenses:

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc are as mentioned below.
License NumberSpecializationStateStatus
016597Clinical New YorkPrimary
016597Addiction (Substance Use Disorder) New YorkSecondary
016597Cognitive & Behavioral New YorkSecondary
016597Forensic New YorkSecondary
016597Group Psychotherapy New YorkSecondary

Other Medical Identifiers

Other professional identifiers associated with Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
03577942MedicaidNew York

Mailing Address

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

Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc
Po Box 533,
Shrub Oak, NY - 10588-0533
Phone: 845-282-3367
Fax: 914-743-1613

Book an Appointment with Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc

To schedule an appointment, contact Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc at 345 Kear St, Suite 202, Yorktown Heights, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc:

Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc is a psychology clinic specializing in Addiction (Substance Use Disorder) Psychology.

Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc is located at 345 Kear St, Suite 202, Yorktown Heights, New York 10598-4425.

Patients can contact Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc at 845-282-3367 for inquiries about its services and appointments.

Please contact Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc directly to inquire about new-patient availability and appointment options.
* Availability may change.

Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc help patients to develop ways to cope with their drug cravings. Also, they suggest strategies to avoid drugs and prevent relapse, and offer suggestions on how to deal with a relapse if it occurs. Psychologists make patients more aware of their feelings, thoughts and teach them different ways to deal with their problems.

Patients can contact Gregory I. Mack, Ph.d.:clinical, Police & Forensic Psych Svs Pllc at 845-282-3367 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.