NPI Portal NPI Lookup & Verification

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

Mrs. Jennifer Polizotto, LCSW

Social Worker in Ramsey, NJ · enumerated 2006 · practices at Rosen Service Group, LLC.

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

National Provider Identifier

1437220787

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Registry record

Entity type Individual (Type 1)
Name Mrs. Jennifer Polizotto
Credential LCSW
Sex Female
Practice address Ramsey, NJ, 07446
Phone (201) 675-1540
Enumeration date Nov 10, 2006
Last updated in NPPES Nov 18, 2013

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

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 44SC05296000 (NJ) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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.

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Frequently asked questions

Is NPI 1437220787 active?
Yes, as of the latest NPPES snapshot, NPI 1437220787 is active (record last updated 2013-11-18).
How do I verify Jennifer Polizotto's NPI record?
Cross-check NPI 1437220787 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-18.