Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marckenzy Constant

Day Training/Habilitation Specialist in Jamaica, NY · enumerated 2024 · practices at Catholic Charities Brooklyn and Queens.

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

National Provider Identifier

1053143214

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Registry record

Entity type Individual (Type 1)

Name Marckenzy Constant

Sex Male

Practice address 9114 Merrick Blvd, Jamaica, NY, 11432

Phone (718) 674-6066

Enumeration date Aug 16, 2024

Last updated in NPPES Aug 16, 2024

Taxonomy & licenses

373H00000X Day Training/Habilitation Specialist Nursing Service Related Providers 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 Marckenzy Constant's NPI record?

Cross-check NPI 1053143214 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1053143214 active?

Yes, as of the latest NPPES snapshot, NPI 1053143214 is active (record last updated 2024-08-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-16.