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Maria Constantinidis

Behavior Analyst in Flushing, NY · enumerated 2020.

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

National Provider Identifier

1629678024

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Registry record

Entity type Individual (Type 1)
Name Maria Constantinidis
Sex Female
Practice address 18938 46th Ave, Flushing, NY, 11358
Enumeration date Oct 27, 2020
Last updated in NPPES Oct 27, 2020

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service 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.

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Frequently asked questions

What is the NPI number for Maria Constantinidis?
The National Provider Identifier (NPI) for Maria Constantinidis is 1629678024, a Type 1 (individual) record in the CMS NPPES registry.
Where does Maria Constantinidis practice?
The practice location on file with NPPES is in Flushing, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-27.