Willo Wisotsky, PH.D.
NPI 1265679039 · Health Psychologist · Commack, NY
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Willo Wisotsky, PH.D. is a Health Psychologist provider in Commack, NY (NPI 1265679039).
Provider details
- NPI number
- 1265679039
- Entity type
- Individual
- Primary specialty
- Health PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 016173 (NY)
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
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
- 2009-01-14
- Last updated
- 2018-09-06
Frequently asked questions
- What is Willo Wisotsky's NPI number?
- Willo Wisotsky's National Provider Identifier (NPI) is 1265679039, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Willo Wisotsky's specialty?
- Willo Wisotsky is listed in the NPPES registry with a primary specialty of Health Psychologist (Behavioral Health & Social Service Providers).
- Where is Willo Wisotsky located?
- Willo Wisotsky's practice location on file with NPPES is 35 Crooked Hill Rd, Commack, NY 11725-5415.
- What is Willo Wisotsky's phone number?
- The practice phone number listed in the NPPES registry for Willo Wisotsky is (631) 804-8830.
- Does Willo Wisotsky accept Medicare?
- Willo Wisotsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Willo Wisotsky's NPI active?
- Yes — Willo Wisotsky's NPI (1265679039) is active in the NPPES registry as of the last update on 2018-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.