IndividualActive
Ellen Marchese, LCSWR
NPI 1023209657 · Social Worker · Northport, NY
Ellen Marchese, LCSWR is a Social Worker provider in Northport, NY (NPI 1023209657).
Provider details
- NPI number
- 1023209657
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSWR
- Sex
- Female
- Sole proprietor
- Yes
- License
- R0308591 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
27 Gun Club Rd
Northport, NY 11768
Phone: (631) 757-7056
Fax: (631) 757-7069
Street-level locationGet directions
Mailing address
27 Gun Club Rd
Northport, NY 11768
Registry dates
- Enumerated
- 2007-08-08
- Last updated
- 2007-08-08
Frequently asked questions
- What is Ellen Marchese's NPI number?
- Ellen Marchese's National Provider Identifier (NPI) is 1023209657, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Marchese's specialty?
- Ellen Marchese is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Ellen Marchese located?
- Ellen Marchese's practice location on file with NPPES is 27 Gun Club Rd, Northport, NY 11768.
- What is Ellen Marchese's phone number?
- The practice phone number listed in the NPPES registry for Ellen Marchese is (631) 757-7056.
- Is Ellen Marchese's NPI active?
- Yes — Ellen Marchese's NPI (1023209657) is active in the NPPES registry as of the last update on 2007-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.