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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

NICOLETTE MARIE WELTY BCBA, LBA
NPI 1912406232
Behavior Analyst in Youngsville, LA

Active since February 02, 2018
209 CENTRE SARCELLE BLVD STE 201, YOUNGSVILLE, LA 70592(337) 857-3674 Get Directions Write a Review

NPPES record last updated: August 11, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 11, 2026, May 24, 2023, Oct 18, 2021 and 1 more (4 updates tracked since 2021).

About Nicolette Marie Welty Bcba, Lba NPPES

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

NICOLETTE MARIE WELTY BCBA, LBA (NPI 1912406232) is an individual behavior analyst provider in Youngsville, Louisiana and active in the NPI registry since February 2018.

NPPES Registry Identity

NPI1912406232
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameNICOLETTE MARIE WELTYCredential: BCBA, LBA
Location Address209 CENTRE SARCELLE BLVD STE 201Youngsville, LA 70592-6755
Mailing Address209 Centre Sarcelle Blvd Ste 201Youngsville, LA 70592-6755 · (337) 857-3674
Phone(337) 857-3674
Sole ProprietorNo
Enumeration DateFebruary 2, 2018
Last NPPES UpdateAugust 11, 20264 updates tracked since enumeration
NPPES CertifiedAugust 11, 2026
✔ NPI 1912406232 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.
209 CENTRE SARCELLE BLVD STE 201, Youngsville, LA 70592
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, HMO Louisiana, UnitedHealthcare.Insurance ›

Other Providers at the Same Location NPPES 20

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

HANNAH RENEE LANDRY
Behavior Technician
209 CENTRE SARCELLE BLVD STE 201
YOUNGSVILLE, LA 70592
Lafayette Parish (337) 857-3674
AMBERLY G ATKINS
Behavior Technician
209 CENTRE SARCELLE BLVD STE 201
YOUNGSVILLE, LA 70592
Lafayette Parish (337) 857-3674
MARIONNE ELLIS
Behavior Technician
209 CENTRE SARCELLE BLVD STE 201
YOUNGSVILLE, LA 70592
Lafayette Parish (337) 857-3674
KRYSTIE DAWN LEBLANC
Behavior Technician
209 CENTRE SARCELLE BLVD STE 201
YOUNGSVILLE, LA 70592
Lafayette Parish (337) 573-1083
MYNA MARIE NERONA
Behavior Technician
209 CENTRE SARCELLE BLVD STE 201
YOUNGSVILLE, LA 70592
Lafayette Parish (337) 857-3674
DARIAN JENNE' BURKE
Behavior Technician
209 CENTRE SARCELLE BLVD STE 201
YOUNGSVILLE, LA 70592
Lafayette Parish (337) 857-3674
AMARI MARTIN
Behavior Technician
209 CENTRE SARCELLE BLVD STE 201
YOUNGSVILLE, LA 70592
Lafayette Parish (337) 967-6645
KAHLAYA NAKI JULIEN
Behavior Technician
209 CENTRE SARCELLE BLVD STE 201
YOUNGSVILLE, LA 70592
Lafayette Parish (337) 857-3674

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 Nicolette Welty's NPI number?

The NPI number for Nicolette Welty is 1912406232. It was assigned to this individual provider in the NPPES registry on February 2, 2018.

Where is Nicolette Welty located?

Nicolette Welty practices at 209 Centre Sarcelle Blvd Ste 201, Youngsville, LA 70592. The listed phone number is (337) 857-3674.

What is Nicolette Welty's specialty?

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

What insurance does Nicolette Welty accept?

Health plans from Blue Cross and Blue Shield of Louisiana, HMO Louisiana and UnitedHealthcare list Nicolette Welty 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 Nicolette Welty was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.