SearchMassachusettsCounseling Psychologist

Marilyn Ritholz, PH.D

NPI 1295789642 · on the registry since 2006

Practice

Address
1 Joslin Pl
Boston, MA 02215
Phone
(617) 732-2594
Fax
(617) 713-3410
Organisation at this address
Joslin Clinic
Joslin Clinic Inc
Joslin Diabetes Center
Joslin Diabetes Clinic, Inc
Joslin Professional Services, Inc.
Inferred from a shared address, not stated in the registry.
Clinicians at this address
111

Registry record

Primary taxonomy
Counseling Psychologist
103TC1900X
Licence states on file
MA
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2026-07-13

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Massachusetts