Psychologist | General Psychology

Mrs. Mary Mellis

49 E Gate, Manhasset, New York, 11030-3423

About Mrs. Mary Mellis

Mrs. Mary Mellis is a psychologist based in Manhasset, New York who is specialized in General Psychology. Active license number of Mrs. Mary Mellis is 1564841 for General Psychology in New York. Her current practice location is 49 E Gate, Manhasset. Patients can contact her at 516-365-0193. Mrs. Mary Mellis NPI number (Unique professional ID assigned by NPPES) is 1699146274.

Mrs. Mary Mellis is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She 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.

Practice Information

Mrs. Mary Mellis'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 Mrs. Mary Mellis
Specialization General Psychology
Gender Female
Practice Address: 49 E Gate,
Manhasset, NY - 11030-3423

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 Number1699146274
NPI Enumeration Date: 08 Oct, 2015
NPI Last Update On: 08 Oct, 2015

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 Mrs. Mary Mellis are as mentioned below.

License NumberSpecializationStateStatus
1564841General Psychology New YorkPrimary

Mailing Address

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

Mrs. Mary Mellis
49 E Gate,
Manhasset, NY - 11030-3423
Phone: 516-365-0193

Book an Appointment with Mrs. Mary Mellis

To schedule an appointment, contact Mrs. Mary Mellis at 49 E Gate, Manhasset, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mrs. Mary Mellis:

Mrs. Mary Mellis is a psychologist specializing in General Psychology. She is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She 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.

Yes, Mrs. Mary Mellis 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.

Mrs. Mary Mellis practices at 49 E Gate, Manhasset, New York, 11030-3423.

To schedule an appointment with Mrs. Mary Mellis, please contact the office at 516-365-0193.

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