Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Cari Lauren Medwin, MSW

Q: What is the NPI number for Cari Medwin?

The National Provider Identifier (NPI) for Cari Medwin is 1952540528, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Social Worker in Bethany, CT · enumerated 2009.

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

National Provider Identifier

1952540528

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Cari Lauren Medwin

Credential MSW

Sex Female

Practice address Bethany, CT, 06524

Phone (203) 891-6937

Enumeration date Feb 5, 2009

Last updated in NPPES Feb 5, 2009

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License RO31144 (NY) 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 Cari Medwin?

The National Provider Identifier (NPI) for Cari Medwin is 1952540528, a Type 1 (individual) record in the CMS NPPES registry.

Where does Cari Medwin practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-05.