Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

MS. Sheila J Trieff, MSW

Individual provider Clinical Social Worker · NPI 1942360466

MS. Sheila J Trieff, MSW is a Clinical Social Worker in Newburyport, Massachusetts. Qualified in 1978, 48 years ago. Accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
48
Licensed in
MA
In the registry since
2006
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

1 Merrimac Lndg Ste 11
Newburyport, MA 01950
Phone: (978) 462-4502
Fax: (978) 463-0009
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 100244 (MA)

Record details

NPI number1942360466
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorNo
NPI enumeratedDecember 12, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1978 (48 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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