William Silverstone, LISW
NPI 1861035354 · Social Worker · Boardman, OH
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Silverstone, LISW is a Social Worker provider in Boardman, OH (NPI 1861035354).
Provider details
- NPI number
- 1861035354
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LISW
- Sex
- Male
- Sole proprietor
- Yes
- License
- I.2203571 (OH)
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
6 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
- 2019-10-28
- Last updated
- 2024-11-04
- Certified
- 2024-11-04
Frequently asked questions
- What is William Silverstone's NPI number?
- William Silverstone's National Provider Identifier (NPI) is 1861035354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Silverstone's specialty?
- William Silverstone is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is William Silverstone located?
- William Silverstone's practice location on file with NPPES is 833 Boardman Canfield Rd Ste 105, Boardman, OH 44512-4236.
- What is William Silverstone's phone number?
- The practice phone number listed in the NPPES registry for William Silverstone is (330) 953-4451.
- Does William Silverstone accept Medicare?
- William Silverstone is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Silverstone's NPI active?
- Yes — William Silverstone's NPI (1861035354) is active in the NPPES registry as of the last update on 2024-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.