IndividualActive
Alisha Duffy
NPI 1821731191 · Social Worker · Rockville Centre, NY
Alisha Duffy is a Social Worker provider in Rockville Centre, NY (NPI 1821731191).
Provider details
- NPI number
- 1821731191
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 115483-01 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
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
165 N Village Ave Ste 207
Rockville Centre, NY 11570-3701
Phone: (516) 874-6374
Street-level locationGet directions
Mailing address
20 Wendell St Apt 19e
Hempstead, NY 11550-1214
Registry dates
- Enumerated
- 2022-04-15
- Last updated
- 2022-04-15
- Certified
- 2022-04-15
Frequently asked questions
- What is Alisha Duffy's NPI number?
- Alisha Duffy's National Provider Identifier (NPI) is 1821731191, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alisha Duffy's specialty?
- Alisha Duffy is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Alisha Duffy located?
- Alisha Duffy's practice location on file with NPPES is 165 N Village Ave Ste 207, Rockville Centre, NY 11570-3701.
- What is Alisha Duffy's phone number?
- The practice phone number listed in the NPPES registry for Alisha Duffy is (516) 874-6374.
- Is Alisha Duffy's NPI active?
- Yes — Alisha Duffy's NPI (1821731191) is active in the NPPES registry as of the last update on 2022-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.