Psychiatrist

Robert A Grillo Jr., M.D.

1 Wahoo Ave, Groton, Connecticut, 06349-2324

About Robert A Grillo Jr.

Robert A Grillo Jr. is a psychiatrist based in Groton, Connecticut who is specialized in Psychiatry. Active license number of Robert A Grillo Jr. is 26488 for Psychiatry in Connecticut. His current practice location is 1 Wahoo Ave, Groton. Patients can contact him at 860-694-4966 or can fax him at 860-694-3388. Robert A Grillo Jr., M.D., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1770565566.

Robert A Grillo Jr. 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

Robert A Grillo Jr.'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 Robert A Grillo Jr.
Specialization Psychiatry
Credentials M.D.
Gender Male
Practice Address: 1 Wahoo Ave,
Groton, CT - 06349-2324
Fax 860-694-3388

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 Number1770565566
NPI Enumeration Date: 17 Nov, 2005
NPI Last Update On: 20 Jun, 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 Robert A Grillo Jr. are as mentioned below.

License NumberSpecializationStateStatus
26488Psychiatry ConnecticutPrimary

Other Medical Identifiers

Other professional identifiers associated with Robert A Grillo Jr. such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
001264887MedicaidConnecticut

Mailing Address

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

Robert A Grillo Jr.
1 Wahoo Ave,
Groton, CT - 06349-2324
Phone: 860-694-4966
Fax: 860-694-3388

Book an Appointment with Robert A Grillo Jr.

To schedule an appointment, contact Robert A Grillo Jr. at 1 Wahoo Ave, Groton, Connecticut or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Robert A Grillo Jr.:

Robert A Grillo Jr. is a psychiatrist specializing in Psychiatry. He 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.

Yes, Robert A Grillo Jr. 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.

Robert A Grillo Jr. practices at 1 Wahoo Ave, Groton, Connecticut, 06349-2324.

To schedule an appointment with Robert A Grillo Jr., please contact the office at 860-694-4966.

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