Dr. Mary Ellen O'Sullivan, EDD
Dr. Mary Ellen O'Sullivan, EDD is a Clinical Psychologist in North Chelmsford, Massachusetts. Qualified in 1982, 44 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.
- Years since qualifying
- 44
- Licensed in
- MA
- In the registry since
- 2006
What do these letters mean?
- EDD — Doctor of Education
- A doctorate in education.
Practice location Address checks out
10 Adams St Ste 2North Chelmsford, MA 01863-1746
Phone: (978) 251-7337
Fax: (978) 251-8453
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Clinical Psychologist (primary) | Taxonomy 103TC0700X · Licence 3256 (MA) |
|---|
Record details
| NPI number | 1952469884 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | EDD |
| Sole proprietor | Yes |
| NPI enumerated | December 4, 2006 |
| Last updated in NPPES | October 22, 2011 |
Medicare enrollment
| Medicare specialty | CLINICAL PSYCHOLOGIST |
|---|---|
| Medical school | OTHER |
| Graduated | 1982 (44 years in practice) |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
Other providers in North Chelmsford
-
Dr. Rosemary Kathleen Duffy, PSYD
73 Princeton St Ste 314, North Chelmsford, MA 01863-1558 · (978) 251-3380
-
Vanessa Jayne Leary, PSYD
10 Adams St Ste 2, North Chelmsford, MA 01863-1746 · (351) 322-3005
-
Dr. Daniel William Rosa, PHD
10 Adams St Ste 2, North Chelmsford, MA 01863-1746 · (978) 251-7887