Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Step Three Support Services, LLC

In Home Supportive Care Agency in Piscataway, NJ · enumerated 2018 · authorized official Jacqueline Littlejohn, Owner.

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

National Provider Identifier

1568941524

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Step Three Support Services, LLC

Practice address 1297 Centennial Ave Ste 5-102, Piscataway, NJ, 08854

Phone (732) 632-7369

Enumeration date Aug 10, 2018

Last updated in NPPES Aug 22, 2018

Taxonomy & classification

253Z00000X In Home Supportive Care Agency Agencies Primary

Authorized official

Name Jacqueline Littlejohn

Title Owner

Phone (732) 632-7369

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 is Step Three Support Services, LLC located?

The practice location on file with NPPES is in Piscataway, NJ.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-22.