ABBY R DUFFY M.ED., BCBA
NPI 1881077089
Behavior Analyst in Fletcher, NC

Q: What is Abby Duffy's NPI number?

The NPI number for Abby Duffy is 1881077089. It was assigned to this individual provider in the NPPES registry on July 7, 2015.

Q: What is Abby Duffy's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Abby Duffy was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.

Active since July 07, 2015

107 LITTLE FOX LN, FLETCHER, NC 28732(610) 217-0957 Get Directions Write a Review

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

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About Abby R Duffy M.ed., Bcba NPPES

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

ABBY R DUFFY M.ED., BCBA (NPI 1881077089) is an individual behavior analyst provider in Fletcher, North Carolina, licensed in Virginia (0133000606) and active in the NPI registry since July 2015.

NPPES Registry Identity

NPI1881077089

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameABBY R DUFFYCredential: M.ED., BCBA

Location Address107 LITTLE FOX LNFletcher, NC 28732-5632

Mailing Address107 Little Fox LnFletcher, NC 28732-5632 · (442) 317-0084

Phone(610) 217-0957

Sole ProprietorNo

Enumeration DateJuly 7, 2015

Last NPPES UpdateJune 16, 2026

NPPES CertifiedJune 16, 2026

✔ NPI 1881077089 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code103K00000X

License✔ Licensed in VA · 0133000606

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.

107 LITTLE FOX LN, Fletcher, NC 28732

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Other Providers at the Same Location NPPES

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

DUFFOLOGY BEHAVIORAL INSIGHTS LLC

Community/Behavioral Health

107 LITTLE FOX LN
FLETCHER, NC 28732

Henderson County (442) 317-0084

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 Abby Duffy's NPI number?

The NPI number for Abby Duffy is 1881077089. It was assigned to this individual provider in the NPPES registry on July 7, 2015.

Where is Abby Duffy located?

Abby Duffy practices at 107 Little Fox Ln, Fletcher, NC 28732. The listed phone number is (610) 217-0957.

What is Abby Duffy's specialty?

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

When was this NPI record last updated?

The NPPES record for Abby Duffy was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.