NPI Portal NPI Lookup & Verification

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

Ms. Jana Rader, MSW

Clinical Social Worker in Hampton Bays, NY · enumerated 2008 · practices at New York Dermatology & Mohs Surgery Group, Pllc.

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

National Provider Identifier

1689821639

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Jana Rader
Credential MSW
Sex Female
Practice address Hampton Bays, NY, 11946
Enumeration date Aug 21, 2008
Last updated in NPPES Aug 21, 2008

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 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

Where does Jana Rader practice?
The practice location on file with NPPES is in Hampton Bays, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jana Rader?
The National Provider Identifier (NPI) for Jana Rader is 1689821639, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-21.