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MR. RONALD TRIEFF LICSW
NPI 1326108853
Social Worker - Clinical in Newburyport, MA

Active since December 12, 2006
1 MERRIMAC LANDING, SUITE 11, NEWBURYPORT, MA 01950(978) 462-0498(978) 463-0009 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. Ronald Trieff Licsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. RONALD TRIEFF LICSW (NPI 1326108853) is an individual clinical provider in Newburyport, Massachusetts, licensed in Massachusetts (100886) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1326108853
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. RONALD TRIEFFCredential: LICSW
Location Address1 MERRIMAC LANDING, SUITE 11Newburyport, MA 01950
Mailing Address1 Merrimac Landing, Suite 11Newburyport, MA 01950 · (978) 462-0498 · Fax (978) 463-0009
Phone(978) 462-0498
Fax(978) 463-0009
Sole ProprietorNo
Enumeration DateDecember 12, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1326108853 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in MA · 100886
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
1 MERRIMAC LANDING, Newburyport, MA 01950
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Other Identifiers 1

Medicare ID-Type UnspecifiedP02077MA

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PORT PSYCHOLOGICAL ASSOC INC
Psychologist
1 MERRIMAC LANDING, SUITE 17
NEWBURYPORT, MA 01950
Essex County (978) 463-3030
DR. JENNIFER KELLY PSYD
Psychologist
1 MERRIMAC LANDING, STE 17
NEWBURYPORT, MA 01950
Essex County (978) 463-3030
MS. SHEILA J TRIEFF MSW
Social Worker (Clinical)
1 MERRIMAC LANDING, SUITE 11
NEWBURYPORT, MA 01950
Essex County (978) 462-4502

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ronald Trieff's NPI number?

The NPI number for Ronald Trieff is 1326108853. It was assigned to this individual provider in the NPPES registry on December 12, 2006.

Where is Ronald Trieff located?

Ronald Trieff practices at 1 Merrimac Landing Suite 11, Newburyport, MA 01950. The listed phone number is (978) 462-0498.

What is Ronald Trieff's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Ronald Trieff was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.