IndividualActive
William Rinn, PHD
NPI 1760452692 · Psychologist · Boston, MA
William Rinn, PHD is a Psychologist provider in Boston, MA (NPI 1760452692).
Provider details
- NPI number
- 1760452692
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3677 (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
125 Nashua St
Boston, MA 02114-1101
Phone: (617) 573-2707
Fax: (617) 573-7009
Street-level locationGet directions
Mailing address
43 Mystic Valley Pkwy
Winchester, MA 01890-2922
Registry dates
- Enumerated
- 2006-01-24
- Last updated
- 2010-10-08
Frequently asked questions
- What is William Rinn's NPI number?
- William Rinn's National Provider Identifier (NPI) is 1760452692, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Rinn's specialty?
- William Rinn is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is William Rinn located?
- William Rinn's practice location on file with NPPES is 125 Nashua St, Boston, MA 02114-1101.
- What is William Rinn's phone number?
- The practice phone number listed in the NPPES registry for William Rinn is (617) 573-2707.
- Is William Rinn's NPI active?
- Yes — William Rinn's NPI (1760452692) is active in the NPPES registry as of the last update on 2010-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.