Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah Arnold

Q: What is the NPI number for Sarah Arnold?

The National Provider Identifier (NPI) for Sarah Arnold is 1174832828, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Social Worker in Stamford, CT · enumerated 2010.

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

National Provider Identifier

1174832828

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Sarah Arnold

Sex Female

Practice address 60 Palmers Hill Rd, Stamford, CT, 06902

Phone (203) 629-2822

Enumeration date Sep 29, 2010

Last updated in NPPES Sep 29, 2010

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers 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 Sarah Arnold?

The National Provider Identifier (NPI) for Sarah Arnold is 1174832828, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sarah Arnold practice?

The practice location on file with NPPES is in Stamford, CT. 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 2010-09-29.