Psychiatrist

Dr. Nancy Byatt, D.O.

55 Lake Ave N, Worcester, Massachusetts, 01655-0002

About Dr. Nancy Byatt

Dr. Nancy Byatt is a psychiatrist based in Worcester, Massachusetts who is specialized in Psychiatry. Active license number of Dr. Nancy Byatt is 225164 for Psychiatry in Massachusetts. Her current practice location is 55 Lake Ave N, Worcester. Patients can contact her at 508-334-6580. Dr. Nancy Byatt, D.O., specializes in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1487635736.

Dr. Nancy Byatt 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. Nancy Byatt'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. Nancy Byatt
Specialization Psychiatry
Credentials D.O.
Gender Female
Practice Address: 55 Lake Ave N,
Worcester, MA - 01655-0002

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 Number1487635736
NPI Enumeration Date: 11 Nov, 2005
NPI Last Update On: 21 Nov, 2020

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. Nancy Byatt are as mentioned below.

License NumberSpecializationStateStatus
225164Psychiatry MassachusettsPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. Nancy Byatt such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
110075066AMedicaidMassachusetts

Mailing Address

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

Dr. Nancy Byatt
Po Box 415348,
Boston, MA - 02241-5348
Phone: 800-225-8885
Fax: 508-334-1977

Book an Appointment with Dr. Nancy Byatt

To schedule an appointment, contact Dr. Nancy Byatt at 55 Lake Ave N, Worcester, Massachusetts or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Nancy Byatt:

Dr. Nancy Byatt 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.

Yes, Dr. Nancy Byatt 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. Nancy Byatt practices at 55 Lake Ave N, Worcester, Massachusetts, 01655-0002.

To schedule an appointment with Dr. Nancy Byatt, please contact the office at 508-334-6580.

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