Psychiatrist

Dr. Frank John Ninivaggi, MD

200 Orchard Street, New Haven, Connecticut, 06510

About Dr. Frank John Ninivaggi

Dr. Frank John Ninivaggi is a psychiatrist based in New Haven, Connecticut who is specialized in Psychiatry. Active license number of Dr. Frank John Ninivaggi is 17709 for Psychiatry in Connecticut. His current practice location is 200 Orchard Street, New Haven. Patients can contact him at 203-789-8753 or can fax him at 860-868-6711. Dr. Frank John Ninivaggi, MD, specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1609880434.

Dr. Frank John Ninivaggi 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

Dr. Frank John Ninivaggi'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. Frank John Ninivaggi
Specialization Psychiatry
Credentials MD
Gender Male
Practice Address: 200 Orchard Street,
New Haven, CT - 06510
Fax 860-868-6711

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 Number1609880434
NPI Enumeration Date: 28 Jul, 2006
NPI Last Update On: 22 Nov, 2017

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. Frank John Ninivaggi are as mentioned below.

License NumberSpecializationStateStatus
17709Psychiatry ConnecticutPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. Frank John Ninivaggi such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
001177096MedicaidConnecticut

Mailing Address

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

Dr. Frank John Ninivaggi
656 Lambert Road,
Orange, CT - 06477-1805
Phone: 203-789-8753

Book an Appointment with Dr. Frank John Ninivaggi

To schedule an appointment, contact Dr. Frank John Ninivaggi at 200 Orchard Street, New Haven, Connecticut or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Frank John Ninivaggi:

Dr. Frank John Ninivaggi 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, Dr. Frank John Ninivaggi 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. Frank John Ninivaggi practices at 200 Orchard Street, New Haven, Connecticut, 06510.

To schedule an appointment with Dr. Frank John Ninivaggi, please contact the office at 203-789-8753.

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