NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Whitney Lewis Steinberg, LICSW

Clinical Social Worker in Attleboro, MA · enumerated 2018.

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

National Provider Identifier

1760984900

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Whitney Lewis Steinberg
Credential LICSW
Sex Female
Practice address 10 Emory St, Attleboro, MA, 02703
Enumeration date Mar 4, 2018
Last updated in NPPES Mar 4, 2018

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 118488 (MA) Primary

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 the NPI number for Whitney Steinberg?
The National Provider Identifier (NPI) for Whitney Steinberg is 1760984900, a Type 1 (individual) record in the CMS NPPES registry.
Where does Whitney Steinberg practice?
The practice location on file with NPPES is in Attleboro, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-04.