NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Neffritte Larkin

Registered Nurse in Freeport, NY · enumerated 2023.

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

National Provider Identifier

1578269106

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Neffritte Larkin
Sex Female
Practice address 72 Guy Lombardo Ave Ste 2, Freeport, NY, 11520
Enumeration date Feb 6, 2023
Last updated in NPPES Feb 6, 2023

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 599393 (NY) 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 Neffritte Larkin's NPI record?
Cross-check NPI 1578269106 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1578269106 active?
Yes, as of the latest NPPES snapshot, NPI 1578269106 is active (record last updated 2023-02-06).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-06.