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

Lionel Callender

Specialist in Ozone Park, NY · enumerated 2017.

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

National Provider Identifier

1205373289

Verified

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Registry record

Entity type Individual (Type 1)

Name Lionel Callender

Sex Male

Practice address Ozone Park, NY, 11416

Phone (212) 564-2350

Enumeration date Jan 27, 2017

Last updated in NPPES Jan 27, 2017

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 379524031 (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

Is NPI 1205373289 active?

Yes, as of the latest NPPES snapshot, NPI 1205373289 is active (record last updated 2017-01-27).

How do I verify Lionel Callender's NPI record?

Cross-check NPI 1205373289 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-27.