IndividualActive
John Parsons, PHD
NPI 1558402453 · Clinical Psychologist · Providence, RI
John Parsons, PHD is a Clinical Psychologist provider in Providence, RI (NPI 1558402453).
Provider details
- NPI number
- 1558402453
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 227 (RI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
839 North Main Street
Providence, RI 02904
Phone: (401) 331-2468
Fax: (401) 861-6531
Street-level locationGet directions
Mailing address
839 North Main Street
Providence, RI 02904
Registry dates
- Enumerated
- 2007-02-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Parsons's NPI number?
- John Parsons's National Provider Identifier (NPI) is 1558402453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Parsons's specialty?
- John Parsons is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is John Parsons located?
- John Parsons's practice location on file with NPPES is 839 North Main Street, Providence, RI 02904.
- What is John Parsons's phone number?
- The practice phone number listed in the NPPES registry for John Parsons is (401) 331-2468.
- Is John Parsons's NPI active?
- Yes — John Parsons's NPI (1558402453) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.