Caleb J Siefert is a Boston, Massachusetts based psychologist who is specialized in General Psychology. Active license number of Caleb J Siefert is PSY8611 for General Psychology in Massachusetts. His current practice location is 55 Fruit Street, Blk 11 Mgh Psychiatry Service, Boston. Patients can reach him at 617-724-9144. Caleb J Siefert is PHD in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1598837379.
Caleb J Siefert is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He 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.
Complete Profile:
Caleb J Siefert speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Caleb J Siefert |
| Specialization: | General Psychology |
| Gender: | Male |
| Credentials: | PHD |
| Practice Address: | 55 Fruit Street, Blk 11 Mgh Psychiatry Service, Boston,
Massachusetts, 02114 |
| Phone: | 617-724-9144 |
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.
| NPI Number: | 1598837379 |
| NPI Enumeration Date: | 15 Nov, 2006 |
| NPI Last Update On: | 08 Jul, 2007 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Caleb J Siefert are as mentioned below.
| License Number | Specialization | State | Status | |
| PSY8611 | General Psychology | 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: | Caleb J Siefert
Po Box 9142, Mass General Physicians Organization Inc
Charlestown, Massachusetts |
| Zip: | 02129-9142 |
| Phone Number: | 617-724-0287 |
Patients can reach Caleb J Siefert at
55 Fruit Street, Blk 11 Mgh Psychiatry Service, Boston, Massachusetts or can
call to book an appointment on 617-724-9144.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.