Psychiatrist | 39+ years experience

Mary K Marrocco, M.D.

300 Crittenden Blvd, Rochester, New York, 14642-0001

About Mary K Marrocco

Mary K Marrocco is a psychiatrist based in Rochester, New York with 39 years of experience in Psychiatry. She completed her graduation from Wayne State University School Of Medicine in 1987. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Mary K Marrocco is 189158 for Psychiatry in New York. Her current practice location is 300 Crittenden Blvd, Rochester. Patients can contact her at 585-275-6733. Mary K Marrocco, M.D., specializes in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1942238464.

Mary K Marrocco 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

Mary K Marrocco'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 Mary K Marrocco
Specialization Psychiatry
Credentials M.D.
Accepts Medicare Assignment Yes
Experience 39+ years
Medical School Attended Wayne State University School Of Medicine
Graduation Year 1987
Gender Female
Practice Address: 300 Crittenden Blvd,
Rochester, NY - 14642-0001

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 3173602448
Enrollment ID I20080512000555
NPI Number1942238464
NPI Enumeration Date: 30 Jun, 2006
NPI Last Update On: 03 Jul, 2023

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 Mary K Marrocco are as mentioned below.

License NumberSpecializationStateStatus
189158Psychiatry New YorkPrimary

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Mary K Marrocco is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Rochester General Hospital (0244149474)854

Other Medical Identifiers

Other professional identifiers associated with Mary K Marrocco such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
01414355MedicaidNew York

Mailing Address

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

Mary K Marrocco
300 Crittenden Blvd,
Rochester, NY - 14642-0001
Phone: 585-275-6733

Book an Appointment with Mary K Marrocco

To schedule an appointment, contact Mary K Marrocco at 300 Crittenden Blvd, Rochester, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mary K Marrocco:

Mary K Marrocco 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.

Mary K Marrocco completed her education (M.D.) from Wayne State University School Of Medicine in 1987.

Mary K Marrocco has approximately 39 years of experience in Psychiatry.

Yes, Mary K Marrocco accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Mary K Marrocco 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.

Mary K Marrocco practices at 300 Crittenden Blvd, Rochester, New York, 14642-0001.

To schedule an appointment with Mary K Marrocco, please contact the office at 585-275-6733.

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