Rhode Island Sleep Diagnostics
NPI 1194077198 · Sleep Medicine (Internal Medicine) Physician · Warwick, RI
Rhode Island Sleep Diagnostics is a Sleep Medicine (Internal Medicine) Physician organization in Warwick, RI (NPI 1194077198).
Provider details
- NPI number
- 1194077198
- Entity type
- Organization
- Primary specialty
- Sleep Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Stephen L. Matarese DO
- Organization subpart
- Yes
- Authorized official
- Stephen Matarese, Medical Director/Owner(401) 732-1508
- License
- DO 0355 (RI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Suppliers
Suppliers
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
Other names (DBA / former)
- Doing business as
- Rhode Island Sleep Institute
Registry dates
- Enumerated
- 2012-10-15
- Last updated
- 2015-02-19
Frequently asked questions
- What is Rhode Island Sleep Diagnostics's NPI number?
- Rhode Island Sleep Diagnostics's National Provider Identifier (NPI) is 1194077198, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Rhode Island Sleep Diagnostics?
- Rhode Island Sleep Diagnostics is classified in the NPPES registry as Sleep Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Rhode Island Sleep Diagnostics located?
- Rhode Island Sleep Diagnostics's practice location on file with NPPES is 215 Toll Gate Rd Ste 301, Warwick, RI 02886-4462.
- What is Rhode Island Sleep Diagnostics's phone number?
- The practice phone number listed in the NPPES registry for Rhode Island Sleep Diagnostics is (401) 732-1508.
- Who is the authorized official for Rhode Island Sleep Diagnostics?
- The authorized official listed on Rhode Island Sleep Diagnostics's NPPES record is Stephen Matarese, Medical Director/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Rhode Island Sleep Diagnostics's NPI active?
- Yes — Rhode Island Sleep Diagnostics's NPI (1194077198) is active in the NPPES registry as of the last update on 2015-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.