IndividualActive
Robert Greason, LCSW
NPI 1477623577 · Clinical Social Worker · Elmont, NY
Robert Greason, LCSW is a Clinical Social Worker provider in Elmont, NY (NPI 1477623577).
Provider details
- NPI number
- 1477623577
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- R029382 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
570 Elmont Rd
Elmont, NY 11003-3535
Phone: (516) 437-6050
Street-level locationGet directions
Mailing address
19812 Foothill Ave
Hollis, NY 11423-1612
Registry dates
- Enumerated
- 2006-11-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Greason's NPI number?
- Robert Greason's National Provider Identifier (NPI) is 1477623577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Greason's specialty?
- Robert Greason is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Robert Greason located?
- Robert Greason's practice location on file with NPPES is 570 Elmont Rd, Elmont, NY 11003-3535.
- What is Robert Greason's phone number?
- The practice phone number listed in the NPPES registry for Robert Greason is (516) 437-6050.
- Is Robert Greason's NPI active?
- Yes — Robert Greason's NPI (1477623577) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.