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Mary Geraghty, LCSW
NPI 1205648052 · Clinical Social Worker · Islandia, NY
Mary Geraghty, LCSW is a Clinical Social Worker provider in Islandia, NY (NPI 1205648052).
Provider details
- NPI number
- 1205648052
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 099267 (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
1777 Veterans Memorial Hwy
Islandia, NY 11749-1555
Phone: (631) 630-6439
Street-level locationGet directions
Mailing address
1777 Veterans Memorial Hwy
Islandia, NY 11749-1555
Registry dates
- Enumerated
- 2025-01-20
- Last updated
- 2025-01-20
- Certified
- 2025-01-20
Frequently asked questions
- What is Mary Geraghty's NPI number?
- Mary Geraghty's National Provider Identifier (NPI) is 1205648052, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Geraghty's specialty?
- Mary Geraghty is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Geraghty located?
- Mary Geraghty's practice location on file with NPPES is 1777 Veterans Memorial Hwy, Islandia, NY 11749-1555.
- What is Mary Geraghty's phone number?
- The practice phone number listed in the NPPES registry for Mary Geraghty is (631) 630-6439.
- Is Mary Geraghty's NPI active?
- Yes — Mary Geraghty's NPI (1205648052) is active in the NPPES registry as of the last update on 2025-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.