NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Robert J. Boylston Inc.

Clinical Social Worker in Pittsfield, MA · enumerated 2015 · authorized official Robert Boylston, Clinical Social Worker.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1205229838

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Robert J. Boylston Inc.
Practice address 152 North St, Suite 330, Pittsfield, MA, 01201
Fax (413) 443-8455
Enumeration date Mar 6, 2015
Last updated in NPPES May 12, 2015

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LICSW107315 (MA) Primary

Authorized official

Name Robert Boylston
Title Clinical Social Worker

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Robert J. Boylston Inc.?
Robert J. Boylston Inc. is registered in NPPES as a Clinical Social Worker (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-05-12.