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HEATHER KRYSTYNA COLBY
NPI 1629541123
Behavior Analyst in Methuen, MA

Active since January 07, 2019
13 BRANCH ST STE 203, METHUEN, MA 01844(978) 655-9064 Get Directions Write a Review

NPPES record last updated: April 22, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 22, 2021, Mar 1, 2021, Aug 7, 2019 and 1 more (4 updates tracked since 2019).

About Heather Krystyna Colby NPPES

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

HEATHER KRYSTYNA COLBY (NPI 1629541123) is an individual behavior analyst provider in Methuen, Massachusetts, licensed in New Hampshire (1-18-34061) and active in the NPI registry since January 2019. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1629541123
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameHEATHER KRYSTYNA COLBY
Location Address13 BRANCH ST STE 203Methuen, MA 01844-1900
Mailing Address360 Route 101 Ste 11Bedford, NH 03110-5031 · (603) 471-2522
Phone(978) 655-9064
Sole ProprietorYes
Enumeration DateJanuary 7, 2019
Last NPPES UpdateApril 22, 20214 updates tracked since enumeration
NPPES CertifiedApril 22, 2021
✔ NPI 1629541123 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 NH · 1-18-34061
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.
13 BRANCH ST STE 203, Methuen, MA 01844
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Secondary Practice Locations 2

Location 1360 Route 101 Ste 11Bedford, NH 03110-5031 · Phone (603) 471-2522
Location 22299 Woodbury AveNewington, NH 03801-7854 · Phone (603) 294-0649

Other Providers at the Same Location NPPES 15

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

NICOLE MILONE
Behavior Technician
13 BRANCH ST STE 203
METHUEN, MA 01844
Essex County (978) 655-9064
CHRISTINE DAUKSEWICZ
Behavior Analyst
13 BRANCH ST STE 203
METHUEN, MA 01844
Essex County (978) 655-9064
ALYCIA COLE
Behavior Technician
13 BRANCH ST STE 203
METHUEN, MA 01844
Essex County (978) 655-9064
ERIN HARRIS
Behavior Analyst
13 BRANCH ST STE 203
METHUEN, MA 01844
Essex County (978) 655-9064
NICOLE SHERWOOD
Behavior Technician
13 BRANCH ST STE 203
METHUEN, MA 01844
Essex County (978) 655-9064
RACHEL O'CONNOR
Behavior Technician
13 BRANCH ST STE 203
METHUEN, MA 01844
Essex County (978) 655-9064
MS. COURTNEY ELIZABETH MULLENS BCBA
Behavior Analyst
13 BRANCH ST STE 203
METHUEN, MA 01844
Essex County (978) 655-9064
GINELLY VASQUEZ
Behavior Technician
13 BRANCH ST STE 203
METHUEN, MA 01844
Essex County (978) 655-9064

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 Heather Colby's NPI number?

The NPI number for Heather Colby is 1629541123. It was assigned to this individual provider in the NPPES registry on January 7, 2019.

Where is Heather Colby located?

Heather Colby practices at 13 Branch St Ste 203, Methuen, MA 01844. The listed phone number is (978) 655-9064.

What is Heather Colby'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 Heather Colby was last updated on April 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.