IndividualActive
Mary Kolesar, LCSW
NPI 1578872271 · School Social Worker · Mastic Beach, NY
Mary Kolesar, LCSW is a School Social Worker provider in Mastic Beach, NY (NPI 1578872271).
Provider details
- NPI number
- 1578872271
- Entity type
- Individual
- Primary specialty
- School Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 73074760 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
240 Mastic Beach Rd
Mastic Beach, NY 11951-1028
Phone: (631) 874-1103
Street-level locationGet directions
Mailing address
240 Mastic Beach Rd
Mastic Beach, NY 11951-1028
Registry dates
- Enumerated
- 2010-09-28
- Last updated
- 2010-09-28
Frequently asked questions
- What is Mary Kolesar's NPI number?
- Mary Kolesar's National Provider Identifier (NPI) is 1578872271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Kolesar's specialty?
- Mary Kolesar is listed in the NPPES registry with a primary specialty of School Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Kolesar located?
- Mary Kolesar's practice location on file with NPPES is 240 Mastic Beach Rd, Mastic Beach, NY 11951-1028.
- What is Mary Kolesar's phone number?
- The practice phone number listed in the NPPES registry for Mary Kolesar is (631) 874-1103.
- Is Mary Kolesar's NPI active?
- Yes — Mary Kolesar's NPI (1578872271) is active in the NPPES registry as of the last update on 2010-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.