Diane Ashley, M.S.ED., CAS
NPI 1770723454 · Behavior Analyst · Deer Park, NY
Diane Ashley, M.S.ED., CAS is a Behavior Analyst provider in Deer Park, NY (NPI 1770723454).
Provider details
- NPI number
- 1770723454
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- M.S.ED., CAS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 557366041 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Other Service Providers
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-02-20
- Last updated
- 2009-02-20
Frequently asked questions
- What is Diane Ashley's NPI number?
- Diane Ashley's National Provider Identifier (NPI) is 1770723454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Ashley's specialty?
- Diane Ashley is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Diane Ashley located?
- Diane Ashley's practice location on file with NPPES is 104 Quail Run Dr, Deer Park, NY 11729-5630.
- What is Diane Ashley's phone number?
- The practice phone number listed in the NPPES registry for Diane Ashley is (631) 940-3258.
- Is Diane Ashley's NPI active?
- Yes — Diane Ashley's NPI (1770723454) is active in the NPPES registry as of the last update on 2009-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.