Psychologist | Clinical Psychology | 43+ years experience

Dr. Dinah Levant Mast, PHD

2311 Margaret Blvd, Merrick, New York, 11566

About Dr. Dinah Levant Mast

Dr. Dinah Levant Mast is a psychologist based in Merrick, New York with 43 years of experience in Clinical Psychology. She completed her graduation in 1983. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Dinah Levant Mast is NY82461PSY for Clinical Psychology in New York. Her current practice location is 2311 Margaret Blvd, Merrick. Patients can contact her at 516-546-5395 or can fax her at 516-771-4978. Dr. Dinah Levant Mast, PHD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1528114923.

Dr. Dinah Levant Mast 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Dinah Levant Mast'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. Dinah Levant Mast
Specialization Clinical Psychology
Credentials PHD
Accepts Medicare Assignment Yes
Experience 43+ years
Graduation Year 1983
Gender Female
Practice Address: 2311 Margaret Blvd,
Merrick, NY - 11566
Fax 516-771-4978

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.

PAC ID 1951568740
Enrollment ID I20120207000150
NPI Number1528114923
NPI Enumeration Date: 26 Jan, 2007
NPI Last Update On: 08 Jul, 2007

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. Dinah Levant Mast are as mentioned below.

License NumberSpecializationStateStatus
NY82461PSYClinical Psychology New YorkPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. Dinah Levant Mast such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
5082461BOtherNew YorkWORKERS COMPENSATION

Mailing Address

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

Dr. Dinah Levant Mast
2311 Margaret Blvd,
Merrick, NY - 11566
Phone: 516-546-5395
Fax: 516-771-4978

Book an Appointment with Dr. Dinah Levant Mast

To schedule an appointment, contact Dr. Dinah Levant Mast at 2311 Margaret Blvd, Merrick, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Dinah Levant Mast:

Dr. Dinah Levant Mast is a psychologist specializing in Clinical Psychology. She 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Dr. Dinah Levant Mast has approximately 43 years of experience in Clinical Psychology.

Yes, Dr. Dinah Levant Mast accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Dinah Levant Mast 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. Dinah Levant Mast practices at 2311 Margaret Blvd, Merrick, New York, 11566.

To schedule an appointment with Dr. Dinah Levant Mast, please contact the office at 516-546-5395.

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