Alison Sullivan, PH.D.
NPI 1982377933 · Psychologist · Bayville, NY
Alison Sullivan, PH.D. is a Psychologist provider in Bayville, NY (NPI 1982377933).
Provider details
- NPI number
- 1982377933
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 020629 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
4 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
- 2021-07-27
- Last updated
- 2021-07-27
- Certified
- 2021-07-27
Frequently asked questions
- What is Alison Sullivan's NPI number?
- Alison Sullivan's National Provider Identifier (NPI) is 1982377933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Sullivan's specialty?
- Alison Sullivan is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Alison Sullivan located?
- Alison Sullivan's practice location on file with NPPES is 5 Meadow Ln, Bayville, NY 11709-2926.
- What is Alison Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Alison Sullivan is (516) 662-3769.
- Is Alison Sullivan's NPI active?
- Yes — Alison Sullivan's NPI (1982377933) is active in the NPPES registry as of the last update on 2021-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.