Deborah R Silverstein, LLC
NPI 1508104365 · Clinical Social Worker · Cambridge, MA
Deborah R Silverstein, LLC is a Clinical Social Worker organization in Cambridge, MA (NPI 1508104365).
Provider details
- NPI number
- 1508104365
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Deborah Silverstein, Owner(617) 872-2380
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
13 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
- 2013-01-29
- Last updated
- 2013-01-29
Frequently asked questions
- What is Deborah R Silverstein, LLC's NPI number?
- Deborah R Silverstein, LLC's National Provider Identifier (NPI) is 1508104365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Deborah R Silverstein, LLC?
- Deborah R Silverstein, LLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Deborah R Silverstein, LLC located?
- Deborah R Silverstein, LLC's practice location on file with NPPES is 54 Fairfield St, Cambridge, MA 02140-1911.
- What is Deborah R Silverstein, LLC's phone number?
- The practice phone number listed in the NPPES registry for Deborah R Silverstein, LLC is (617) 872-2380.
- Who is the authorized official for Deborah R Silverstein, LLC?
- The authorized official listed on Deborah R Silverstein, LLC's NPPES record is Deborah Silverstein, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Deborah R Silverstein, LLC's NPI active?
- Yes — Deborah R Silverstein, LLC's NPI (1508104365) is active in the NPPES registry as of the last update on 2013-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.