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KRISTY MARR
NPI 1790308310
Behavior Analyst in Lawrence, MA

Active since May 19, 2020PECOS EnrolledAccepts Medicare Assignment
360 MERRIMACK ST STE 3, LAWRENCE, MA 01843(978) 687-1617 Get Directions Write a Review

NPPES record last updated: October 27, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Kristy Marr NPPES

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

KRISTY MARR (NPI 1790308310) is an individual behavior analyst provider in Lawrence, Massachusetts and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Hampstead, and is a graduate of Boston University School Of Medicine (2021).

NPPES Registry Identity

NPI1790308310
Entity TypeIndividualFemale
Primary Taxonomy103K00000X
Provider Legal NameKRISTY MARR
Location Address360 MERRIMACK ST STE 3Lawrence, MA 01843-1740
Mailing Address360 Merrimack St Ste 3Lawrence, MA 01843-1740 · (978) 687-1617
Phone(978) 687-1617
Sole ProprietorNo
Medical School CMSBoston University School Of MedicineGraduated 2021
Enumeration DateMay 19, 2020
Last NPPES UpdateOctober 27, 2025
NPPES CertifiedOctober 27, 2025
✔ NPI 1790308310 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ 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.
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 5543 (NH)
360 MERRIMACK ST STE 3, Lawrence, MA 01843
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Secondary Practice Location 1

Location 1218 EAST RDHampstead, NH 03841-2305 · Phone (603) 329-5311

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Kristy Marr is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7517457922
PECOS Enrollment IDI20251105000747
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 2

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

MEAGAN CHARLOTTE MCDONOUGH
Counselor
360 MERRIMACK ST STE 3
LAWRENCE, MA 01843
Essex County (978) 687-1617
SOPHAKTRA SIN
Counselor
360 MERRIMACK ST STE 3
LAWRENCE, MA 01843
Essex County (978) 687-1617

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 Kristy Marr's NPI number?

The NPI number for Kristy Marr is 1790308310. It was assigned to this individual provider in the NPPES registry on May 19, 2020.

Where is Kristy Marr located?

Kristy Marr practices at 360 Merrimack St Ste 3, Lawrence, MA 01843. The listed phone number is (978) 687-1617.

What is Kristy Marr's specialty?

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

Is Kristy Marr enrolled in Medicare?

Yes. Kristy Marr is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Kristy Marr was last updated on October 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.