MRS. MELISSA SUE HAGGERTY M.A.
NPI 1316337322
Behavior Analyst in West Islip, NY

Active since January 28, 2015
405 W 1ST ST, WEST ISLIP, NY 11795(516) 637-0235 Get Directions Write a Review

NPPES record last updated: January 28, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mrs. Melissa Sue Haggerty M.a. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. MELISSA SUE HAGGERTY M.A. (NPI 1316337322) is an individual behavior analyst provider in West Islip, New York and active in the NPI registry since January 2015.

NPPES Registry Identity

NPI1316337322
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameMRS. MELISSA SUE HAGGERTYCredential: M.A.
Location Address405 W 1ST STWest Islip, NY 11795-2412
Mailing Address405 W 1st StWest Islip, NY 11795-2412
Sole ProprietorYes
Enumeration DateJanuary 28, 2015
NPI 1316337322 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers
Taxonomy Code103K00000X
Definition

A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

405 W 1ST ST, West Islip, NY 11795

Accepted Insurance

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Home Health
405 W 1ST ST
WEST ISLIP, NY 11795

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Melissa Haggerty's NPI number?

The NPI number for Melissa Haggerty is 1316337322. It was assigned to this individual provider in the NPPES registry on January 28, 2015.

Where is Melissa Haggerty located?

Melissa Haggerty practices at 405 W 1st St, West Islip, NY 11795. The listed phone number is (516) 637-0235.

What is Melissa Haggerty's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

What insurance does Melissa Haggerty accept?

Health plans from Providence Health Plan list Melissa Haggerty as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Melissa Haggerty was last updated on January 28, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.