Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jenni Liebig, LSW

Social Worker in Fair Lawn, NJ · enumerated 2006.

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

National Provider Identifier

1053400622

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Jenni Liebig

Credential LSW

Sex Female

Practice address 17-07 Romaine St, Fair Lawn, NJ, 07410

Phone (201) 797-2660

Enumeration date Oct 12, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 44SL05382200 (NJ) 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

How do I verify Jenni Liebig's NPI record?

Cross-check NPI 1053400622 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1053400622 active?

Yes, as of the latest NPPES snapshot, NPI 1053400622 is active (record last updated 2007-07-08).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.