IndividualActive
Ryan Boxill, PHD
NPI 1538143946 · Psychologist · Belmont, MA
Ryan Boxill, PHD is a Psychologist provider in Belmont, MA (NPI 1538143946).
Provider details
- NPI number
- 1538143946
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- License
- 7681 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
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
115 Mill Street
Mclean Hospital
Belmont, MA 02478-9106
Phone: (617) 855-2669
Street-level locationGet directions
Mailing address
Po Box 9142
Charlestown, MA 02129-9142
Registry dates
- Enumerated
- 2005-11-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ryan Boxill's NPI number?
- Ryan Boxill's National Provider Identifier (NPI) is 1538143946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Boxill's specialty?
- Ryan Boxill is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Ryan Boxill located?
- Ryan Boxill's practice location on file with NPPES is 115 Mill Street, Belmont, MA 02478-9106.
- What is Ryan Boxill's phone number?
- The practice phone number listed in the NPPES registry for Ryan Boxill is (617) 855-2669.
- Is Ryan Boxill's NPI active?
- Yes — Ryan Boxill's NPI (1538143946) 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.