Psychologist | General Psychology | 41+ years experience

Dr. Rebecca Sinclair Johnston, PH.D.

550 Belmont St, Suite 36, Watertown, Massachusetts, 02472-4910

About Dr. Rebecca Sinclair Johnston

Dr. Rebecca Sinclair Johnston is a psychologist based in Watertown, Massachusetts with 41 years of experience in General Psychology. She completed her graduation from University Of Utah School Of Medicine in 1985. She may accept the Medicare-approved amount. Patients may be billed for more than the Medicare deductible and coinsurance. Active license number of Dr. Rebecca Sinclair Johnston is 4889 for General Psychology in Massachusetts. Her current practice location is 550 Belmont St, Suite 36, Watertown. Patients can contact her at 617-924-0268. Dr. Rebecca Sinclair Johnston, PH.D., specializes in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1821004706.

Dr. Rebecca Sinclair Johnston is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Dr. Rebecca Sinclair Johnston'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. Rebecca Sinclair Johnston
Specialization General Psychology
Credentials PH.D.
Accepts Medicare Assignment May Accept
Gender Female
Practice Address: 550 Belmont St, Suite 36
Watertown, MA - 02472-4910

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 0547287484
Enrollment ID I20101103000206
NPI Number1821004706
NPI Enumeration Date: 31 Jul, 2006
NPI Last Update On: 29 Dec, 2021

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. Rebecca Sinclair Johnston are as mentioned below.

License NumberSpecializationStateStatus
4889General Psychology MassachusettsPrimary

Mailing Address

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

Dr. Rebecca Sinclair Johnston
550 Belmont St, Suite 36
Watertown, MA - 02472-4910
Phone: 617-924-0268

Book an Appointment with Dr. Rebecca Sinclair Johnston

To schedule an appointment, contact Dr. Rebecca Sinclair Johnston at 550 Belmont St, Suite 36, Watertown, Massachusetts or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Rebecca Sinclair Johnston:

Dr. Rebecca Sinclair Johnston is a psychologist specializing in General Psychology. She is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Dr. Rebecca Sinclair Johnston completed her education (PH.D.) from University Of Utah School Of Medicine in 1985.

Dr. Rebecca Sinclair Johnston has approximately 41 years of experience in General Psychology.

Dr. Rebecca Sinclair Johnston may accept Medicare assignment. Please contact the provider's office directly to verify Medicare participation and coverage details.

Yes, Dr. Rebecca Sinclair Johnston 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. Rebecca Sinclair Johnston practices at 550 Belmont St, Suite 36, Watertown, Massachusetts, 02472-4910.

To schedule an appointment with Dr. Rebecca Sinclair Johnston, please contact the office at 617-924-0268.

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