IndividualActive
Joshua Masse, PH.D.
NPI 1285937144 · Clinical Psychologist · Boston, MA
Joshua Masse, PH.D. is a Clinical Psychologist provider in Boston, MA (NPI 1285937144).
Provider details
- NPI number
- 1285937144
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY10043 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
729 Boylston St Fl 5
Boston, MA 02116-2639
Phone: (304) 685-7078
Street-level locationGet directions
Mailing address
2013 Longcome Dr
Wilmington, DE 19810-3873
Registry dates
- Enumerated
- 2010-12-15
- Last updated
- 2025-09-23
- Certified
- 2025-09-23
Frequently asked questions
- What is Joshua Masse's NPI number?
- Joshua Masse's National Provider Identifier (NPI) is 1285937144, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joshua Masse's specialty?
- Joshua Masse is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Joshua Masse located?
- Joshua Masse's practice location on file with NPPES is 729 Boylston St Fl 5, Boston, MA 02116-2639.
- What is Joshua Masse's phone number?
- The practice phone number listed in the NPPES registry for Joshua Masse is (304) 685-7078.
- Is Joshua Masse's NPI active?
- Yes — Joshua Masse's NPI (1285937144) is active in the NPPES registry as of the last update on 2025-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.