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Katherine Entwistle, BCBA
NPI 1871029553 · Behavior Analyst · Nashua, NH
Katherine Entwistle, BCBA is a Behavior Analyst provider in Nashua, NH (NPI 1871029553).
Provider details
- NPI number
- 1871029553
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- No
- License
- 4146 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
102 Perimeter Rd
Nashua, NH 03063-1301
Phone: (800) 778-5560
Street-level locationGet directions
Mailing address
56 Greenmont Ave Apt 56
Dracut, MA 01826-3806
Registry dates
- Enumerated
- 2017-05-02
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is Katherine Entwistle's NPI number?
- Katherine Entwistle's National Provider Identifier (NPI) is 1871029553, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Entwistle's specialty?
- Katherine Entwistle is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Katherine Entwistle located?
- Katherine Entwistle's practice location on file with NPPES is 102 Perimeter Rd, Nashua, NH 03063-1301.
- What is Katherine Entwistle's phone number?
- The practice phone number listed in the NPPES registry for Katherine Entwistle is (800) 778-5560.
- Is Katherine Entwistle's NPI active?
- Yes — Katherine Entwistle's NPI (1871029553) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.