Rowland Barrett, PHD
NPI 1891733416 · Clinical Psychologist · East Providence, RI
Rowland Barrett, PHD is a Clinical Psychologist provider in East Providence, RI (NPI 1891733416).
Provider details
- NPI number
- 1891733416
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- PS00270 (RI)
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
20 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
- 2006-06-04
- Last updated
- 2011-01-06
Frequently asked questions
- What is Rowland Barrett's NPI number?
- Rowland Barrett's National Provider Identifier (NPI) is 1891733416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rowland Barrett's specialty?
- Rowland Barrett is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Rowland Barrett located?
- Rowland Barrett's practice location on file with NPPES is 1011 Veterans Memorial Pkwy, East Providence, RI 02915-5061.
- What is Rowland Barrett's phone number?
- The practice phone number listed in the NPPES registry for Rowland Barrett is (401) 432-1290.
- Is Rowland Barrett's NPI active?
- Yes — Rowland Barrett's NPI (1891733416) is active in the NPPES registry as of the last update on 2011-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.