Sabrina Mazzilli, LICSW
NPI 1245874650 · Clinical Social Worker · Providence, RI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sabrina Mazzilli, LICSW is a Clinical Social Worker provider in Providence, RI (NPI 1245874650).
Provider details
- NPI number
- 1245874650
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
83% 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)
- 1275 Wampanoag Trl Ste 8bRiverside, RI 02915-1217Phone: (401) 405-0700
Registry dates
- Enumerated
- 2019-10-30
- Last updated
- 2025-02-18
- Certified
- 2025-02-18
Frequently asked questions
- What is Sabrina Mazzilli's NPI number?
- Sabrina Mazzilli's National Provider Identifier (NPI) is 1245874650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sabrina Mazzilli's specialty?
- Sabrina Mazzilli is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sabrina Mazzilli located?
- Sabrina Mazzilli's practice location on file with NPPES is 10 Davol Sq Ste 100, Providence, RI 02903-4752.
- What is Sabrina Mazzilli's phone number?
- The practice phone number listed in the NPPES registry for Sabrina Mazzilli is (401) 400-2403.
- Does Sabrina Mazzilli accept Medicare?
- Sabrina Mazzilli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sabrina Mazzilli's NPI active?
- Yes — Sabrina Mazzilli's NPI (1245874650) is active in the NPPES registry as of the last update on 2025-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.