Psychiatrist | 47+ years experience

Marcy Mostel, M.D.

52 Hamlet Dr, Hauppauge, New York, 11788-3342

About Marcy Mostel

Marcy Mostel is a psychiatrist based in Hauppauge, New York with 47 years of experience in Psychiatry. She completed her graduation from State University Of Ny Upstate Medical University in 1979. She may accept the Medicare-approved amount. Patients may be billed for more than the Medicare deductible and coinsurance. Active license number of Marcy Mostel is 159593 for Psychiatry in New York. Her current practice location is 52 Hamlet Dr, Hauppauge. Patients can contact her at 516-578-9783 or can fax her at 631-351-6115. Marcy Mostel, M.D., specializes in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1487685913.

Marcy Mostel specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Practice Information

Marcy Mostel'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 Marcy Mostel
Specialization Psychiatry
Credentials M.D.
Accepts Medicare Assignment May Accept
Gender Female
Practice Address: 52 Hamlet Dr,
Hauppauge, NY - 11788-3342
Fax 631-351-6115

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 2961672787
Enrollment ID I20110902000068
NPI Number1487685913
NPI Enumeration Date: 05 Jul, 2006
NPI Last Update On: 29 Jul, 2024

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 Marcy Mostel are as mentioned below.

License NumberSpecializationStateStatus
159593Psychiatry 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.

Marcy Mostel
52 Hamlet Dr,
Hauppauge, NY - 11788-3342
Phone: 516-578-9783
Fax: 631-351-6115

Book an Appointment with Marcy Mostel

To schedule an appointment, contact Marcy Mostel at 52 Hamlet Dr, Hauppauge, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Marcy Mostel:

Marcy Mostel is a psychiatrist specializing in Psychiatry. She specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Marcy Mostel completed her education (M.D.) from State University Of Ny Upstate Medical University in 1979.

Marcy Mostel has approximately 47 years of experience in Psychiatry.

Marcy Mostel may accept Medicare assignment. Please contact the provider's office directly to verify Medicare participation and coverage details.

Yes, Marcy Mostel 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.

Marcy Mostel practices at 52 Hamlet Dr, Hauppauge, New York, 11788-3342.

To schedule an appointment with Marcy Mostel, please contact the office at 516-578-9783.

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