Mary Silverman, LCSW
NPI 1699443572 · Clinical Social Worker · Rockville Centre, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Silverman, LCSW is a Clinical Social Worker provider in Rockville Centre, NY (NPI 1699443572).
Provider details
- NPI number
- 1699443572
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 096105 (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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 480 Old Westbury RdRoslyn Heights, NY 11577-2215Phone: (516) 626-1971
Registry dates
- Enumerated
- 2021-09-03
- Last updated
- 2024-10-02
- Certified
- 2024-10-02
Frequently asked questions
- What is Mary Silverman's NPI number?
- Mary Silverman's National Provider Identifier (NPI) is 1699443572, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Silverman's specialty?
- Mary Silverman is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Silverman located?
- Mary Silverman's practice location on file with NPPES is 165 N Village Ave Ste 132, Rockville Centre, NY 11570-3763.
- What is Mary Silverman's phone number?
- The practice phone number listed in the NPPES registry for Mary Silverman is (516) 350-8564.
- Does Mary Silverman accept Medicare?
- Mary Silverman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Silverman's NPI active?
- Yes — Mary Silverman's NPI (1699443572) is active in the NPPES registry as of the last update on 2024-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.