Registry data as of Aug 27, 2026

Performance Through Function PLLC in Woburn, MA

This organization bills under NPI 1033865142, an organization record issued on Feb 28, 2022 with the primary taxonomy Chiropractor. Each clinician who works there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1033865142
Legal name
Performance Through Function PLLC
Entity
Type 2 · organization
Primary taxonomy
Chiropractor 111N00000X
Practice location
8 CEDAR ST STE 61, Woburn, MA 01801
Phone
781-460-0939
Enumerated
Feb 28, 2022
Record updated
Feb 28, 2022
Authorized official
President (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

2 clinicians CMS lists with Performance Through Function in Woburn

  1. James Ellis, DCChiropractor1992128037
  2. Katherine Tambascio, DCChiropractor1124425384

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

Checking an organization

  1. Confirm the business with the Massachusetts secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

Common questions

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.