Joseph Pereira, MSW
NPI 1598823429 · Clinical Social Worker · Arlington, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Pereira, MSW is a Clinical Social Worker provider in Arlington, MA (NPI 1598823429).
Provider details
- NPI number
- 1598823429
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1017978 (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
- 2006-12-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joseph Pereira's NPI number?
- Joseph Pereira's National Provider Identifier (NPI) is 1598823429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Pereira's specialty?
- Joseph Pereira is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Joseph Pereira located?
- Joseph Pereira's practice location on file with NPPES is 94 Pleasant St, Arlington, MA 02476.
- What is Joseph Pereira's phone number?
- The practice phone number listed in the NPPES registry for Joseph Pereira is (781) 643-5251.
- Does Joseph Pereira accept Medicare?
- Joseph Pereira is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Pereira's NPI active?
- Yes — Joseph Pereira's NPI (1598823429) 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.