IndividualActive
Catherine Silvia, LMSW
NPI 1295947539 · Social Worker · Shirley, NY
Catherine Silvia, LMSW is a Social Worker provider in Shirley, NY (NPI 1295947539).
Provider details
- NPI number
- 1295947539
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 049803-1 (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
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
1490 William Floyd Pkwy
Shirley, NY 11967-1820
Phone: (631) 924-3741
Approximate (ZIP-level) locationGet directions
Mailing address
11 Daisy Pl
Selden, NY 11784-3105
Registry dates
- Enumerated
- 2007-05-06
- Last updated
- 2011-12-19
Frequently asked questions
- What is Catherine Silvia's NPI number?
- Catherine Silvia's National Provider Identifier (NPI) is 1295947539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Silvia's specialty?
- Catherine Silvia is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Catherine Silvia located?
- Catherine Silvia's practice location on file with NPPES is 1490 William Floyd Pkwy, Shirley, NY 11967-1820.
- What is Catherine Silvia's phone number?
- The practice phone number listed in the NPPES registry for Catherine Silvia is (631) 924-3741.
- Is Catherine Silvia's NPI active?
- Yes — Catherine Silvia's NPI (1295947539) is active in the NPPES registry as of the last update on 2011-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.