Dr. John Scott Martin-joy
M.D. | Psychiatry | 27+ years Exp
875 Massachusetts Ave Ste 22, Cambridge
Massachusetts, 02139-3070
617-417-6902 315-821-8567
Maps & DirectionsDr. John Scott Martin-joy is a Cambridge, Massachusetts based psychiatrist with 27 years of experience in Psychiatry. He completed his graduation from University Of Massachusetts Medical School in 1998. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. John Scott Martin-joy is 210262 for Psychiatry in Massachusetts. His current practice location is 875 Massachusetts Ave Ste 22, Cambridge. Patients can reach him at 617-417-6902 or can fax him at 315-821-8567. Dr. John Scott Martin-joy is M.D. in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1023169141.
Dr. John Scott Martin-joy 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.
Complete Profile:
Dr. John Scott Martin-joy speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Dr. John Scott Martin-joy |
| Specialization: | Psychiatry |
| Gender: | Male |
| Credentials: | M.D. |
| Experience: | 27+ years |
| Medical School Attended: | University Of Massachusetts Medical School |
| Graduation Year: | 1998 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 875 Massachusetts Ave Ste 22, Cambridge,
Massachusetts, 02139-3070 |
| Phone: | 617-417-6902 |
| Fax: | 315-821-8567 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| PAC ID: | 5597750976 |
| Enrollment ID: | I20040415001060 |
| NPI Number: | 1023169141 |
| NPI Enumeration Date: | 16 Jan, 2007 |
| NPI Last Update On: | 29 Oct, 2025 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. John Scott Martin-joy are as mentioned below.
| License Number | Specialization | State | Status | |
| 210262 | Psychiatry | Massachusetts | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Dr. John Scott Martin-joy
875 Massachusetts Ave Ste 22,
Cambridge, Massachusetts |
| Zip: | 02139-3070 |
| Phone Number: | 617-417-6902 |
| Fax Number: | 315-821-8567 |
Patients can reach Dr. John Scott Martin-joy at
875 Massachusetts Ave Ste 22, Cambridge, Massachusetts or can
call to book an appointment on 617-417-6902.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.