Diana Parry-Cruwys, PHD, BCBA
NPI 1447510391 · Behavior Analyst · Weston, MA
Diana Parry-Cruwys, PHD, BCBA is a Behavior Analyst provider in Weston, MA (NPI 1447510391).
Provider details
- NPI number
- 1447510391
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- PHD, BCBA
- Sex
- Female
- Sole proprietor
- No
- License
- 961 (MA)
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
14 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
Mailing address
Registry dates
- Enumerated
- 2012-05-25
- Last updated
- 2022-07-21
Frequently asked questions
- What is Diana Parry-Cruwys's NPI number?
- Diana Parry-Cruwys's National Provider Identifier (NPI) is 1447510391, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Parry-Cruwys's specialty?
- Diana Parry-Cruwys is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Diana Parry-Cruwys located?
- Diana Parry-Cruwys's practice location on file with NPPES is 235 Wellesley St, Weston, MA 02493-1572.
- What is Diana Parry-Cruwys's phone number?
- The practice phone number listed in the NPPES registry for Diana Parry-Cruwys is (781) 768-7420.
- Is Diana Parry-Cruwys's NPI active?
- Yes — Diana Parry-Cruwys's NPI (1447510391) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.