Irwin Davies, LMSW
NPI 1316050552 · Clinical Social Worker · Farmingdale, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Irwin Davies, LMSW is a Clinical Social Worker provider in Farmingdale, NY (NPI 1316050552).
Provider details
- NPI number
- 1316050552
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 03645-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-08-15
- Last updated
- 2024-05-01
- Certified
- 2024-05-01
Frequently asked questions
- What is Irwin Davies's NPI number?
- Irwin Davies's National Provider Identifier (NPI) is 1316050552, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irwin Davies's specialty?
- Irwin Davies is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Irwin Davies located?
- Irwin Davies's practice location on file with NPPES is 1111 Broadhollow Rd Ste 204, Farmingdale, NY 11735-4871.
- What is Irwin Davies's phone number?
- The practice phone number listed in the NPPES registry for Irwin Davies is (516) 972-0060.
- Does Irwin Davies accept Medicare?
- Irwin Davies is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Irwin Davies's NPI active?
- Yes — Irwin Davies's NPI (1316050552) is active in the NPPES registry as of the last update on 2024-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.