Jonathan Brill, M.S.W.
NPI 1033298450 · Clinical Social Worker · Northampton, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Brill, M.S.W. is a Clinical Social Worker provider in Northampton, MA (NPI 1033298450).
Provider details
- NPI number
- 1033298450
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- M.S.W.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 100293 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-11-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jonathan Brill's NPI number?
- Jonathan Brill's National Provider Identifier (NPI) is 1033298450, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Brill's specialty?
- Jonathan Brill is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jonathan Brill located?
- Jonathan Brill's practice location on file with NPPES is 16 Center St, Northampton, MA 01060-3031.
- What is Jonathan Brill's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Brill is (413) 586-1010.
- Does Jonathan Brill accept Medicare?
- Jonathan Brill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Brill's NPI active?
- Yes — Jonathan Brill's NPI (1033298450) 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.