IndividualActive
Jonathan Cassamajor
NPI 1689035826 · Mental Health Counselor · Randolph, MA
Jonathan Cassamajor is a Mental Health Counselor provider in Randolph, MA (NPI 1689035826).
Provider details
- NPI number
- 1689035826
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% 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
400 N Main St
Randolph, MA 02368-4104
Phone: (401) 434-0191
Street-level locationGet directions
Mailing address
400 N Main St
Randolph, MA 02368-4104
Registry dates
- Enumerated
- 2016-03-16
- Last updated
- 2016-03-16
Frequently asked questions
- What is Jonathan Cassamajor's NPI number?
- Jonathan Cassamajor's National Provider Identifier (NPI) is 1689035826, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Cassamajor's specialty?
- Jonathan Cassamajor is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Jonathan Cassamajor located?
- Jonathan Cassamajor's practice location on file with NPPES is 400 N Main St, Randolph, MA 02368-4104.
- What is Jonathan Cassamajor's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Cassamajor is (401) 434-0191.
- Is Jonathan Cassamajor's NPI active?
- Yes — Jonathan Cassamajor's NPI (1689035826) is active in the NPPES registry as of the last update on 2016-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.