Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joanna L Winterbottom, LICSW

Social Worker in Providence, RI · enumerated 2021.

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

National Provider Identifier

1710577234

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Registry record

Entity type Individual (Type 1)

Name Joanna L Winterbottom

Credential LICSW

Sex Female

Practice address 1075 Smith St Ste 2, Providence, RI, 02908

Phone (401) 369-9224

Enumeration date Jan 19, 2021

Last updated in NPPES Jun 9, 2023

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License ISW03841 (RI) 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 Joanna Winterbottom?

The National Provider Identifier (NPI) for Joanna Winterbottom is 1710577234, a Type 1 (individual) record in the CMS NPPES registry.

Where does Joanna Winterbottom practice?

The practice location on file with NPPES is in Providence, RI. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-09.