KRYSTINA MARIE HEYWOOD BCBA
NPI 1619857760
Behavior Analyst in Portsmouth, NH

Q: What is Krystina Heywood's NPI number?

The NPI number for Krystina Heywood is 1619857760. It was assigned to this individual provider in the NPPES registry on September 8, 2025.

Q: What is Krystina Heywood'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 Krystina Heywood was last updated on September 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 September 08, 2025

200 GRIFFIN RD, PORTSMOUTH, NH 03801(800) 778-5560 Get Directions Write a Review

NPPES record last updated: September 8, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Krystina Marie Heywood Bcba NPPES

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

KRYSTINA MARIE HEYWOOD BCBA (NPI 1619857760) is an individual behavior analyst provider in Portsmouth, New Hampshire and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1619857760

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameKRYSTINA MARIE HEYWOODCredential: BCBA

Location Address200 GRIFFIN RDPortsmouth, NH 03801-7145

Mailing Address233 S Main StSeabrook, NH 03874-4619 · (603) 918-9150

Phone(800) 778-5560

Sole ProprietorYes

Enumeration DateSeptember 8, 2025

NPPES CertifiedSeptember 4, 2025

✔ NPI 1619857760 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.

200 GRIFFIN RD, Portsmouth, NH 03801

Open in Google Maps ↗

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.

ALLISON YOUNG

Behavior Analyst

200 GRIFFIN RD, SUITE 5
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

JESSICA BACON

Behavior Analyst

200 GRIFFIN RD, SUITE 5
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

COLIN GUARE

Behavior Analyst

200 GRIFFIN RD, SUITE 5
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

VALERIE FREY

Behavior Analyst

200 GRIFFIN RD
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

DARCI WILDER

Behavior Analyst

200 GRIFFIN RD, SUITE 5
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

JENNIFER MAWSON

Behavior Analyst

200 GRIFFIN RD, SUITE 5
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

HEIDI HAWKES

Behavior Analyst

200 GRIFFIN RD, SUITE 5
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

MRS. NICOLE FRAGALA BCBA

Behavior Analyst

200 GRIFFIN RD, SUITE 5
PORTSMOUTH, NH 03801

Rockingham County (800) 778-5560

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 Krystina Heywood's NPI number?

The NPI number for Krystina Heywood is 1619857760. It was assigned to this individual provider in the NPPES registry on September 8, 2025.

Where is Krystina Heywood located?

Krystina Heywood practices at 200 Griffin Rd, Portsmouth, NH 03801. The listed phone number is (800) 778-5560.

What is Krystina Heywood'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 Krystina Heywood was last updated on September 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.