Kristy Marr
NPI 1790308310 · Behavior Analyst · Lawrence, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristy Marr is a Behavior Analyst provider in Lawrence, MA (NPI 1790308310).
Provider details
- NPI number
- 1790308310
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 5543 (NH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 218 East RdHampstead, NH 03841-2305Phone: (603) 329-5311
Registry dates
- Enumerated
- 2020-05-19
- Last updated
- 2025-10-27
- Certified
- 2025-10-27
Frequently asked questions
- What is Kristy Marr's NPI number?
- Kristy Marr's National Provider Identifier (NPI) is 1790308310, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristy Marr's specialty?
- Kristy Marr is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Kristy Marr located?
- Kristy Marr's practice location on file with NPPES is 360 Merrimack St Ste 3, Lawrence, MA 01843-1740.
- What is Kristy Marr's phone number?
- The practice phone number listed in the NPPES registry for Kristy Marr is (978) 687-1617.
- Does Kristy Marr accept Medicare?
- Kristy Marr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristy Marr's NPI active?
- Yes — Kristy Marr's NPI (1790308310) is active in the NPPES registry as of the last update on 2025-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.