IndividualActive
Jesslyn Ollivierre, MSW
NPI 1487455549 · Social Worker · Central Islip, NY
Jesslyn Ollivierre, MSW is a Social Worker provider in Central Islip, NY (NPI 1487455549).
Provider details
- NPI number
- 1487455549
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 72-P132207-01 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
29 Pineville Rd
Central Islip, NY 11722-2310
Phone: (718) 865-7325
Street-level locationGet directions
Mailing address
29 Pineville Rd
Central Islip, NY 11722-2310
Registry dates
- Enumerated
- 2025-03-24
- Last updated
- 2025-03-24
- Certified
- 2025-03-23
Frequently asked questions
- What is Jesslyn Ollivierre's NPI number?
- Jesslyn Ollivierre's National Provider Identifier (NPI) is 1487455549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jesslyn Ollivierre's specialty?
- Jesslyn Ollivierre is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Jesslyn Ollivierre located?
- Jesslyn Ollivierre's practice location on file with NPPES is 29 Pineville Rd, Central Islip, NY 11722-2310.
- What is Jesslyn Ollivierre's phone number?
- The practice phone number listed in the NPPES registry for Jesslyn Ollivierre is (718) 865-7325.
- Is Jesslyn Ollivierre's NPI active?
- Yes — Jesslyn Ollivierre's NPI (1487455549) is active in the NPPES registry as of the last update on 2025-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.