DAVID ST JEAN DC
NPI 1962822635
Chiropractor in Andover, MA
About David St Jean Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID ST JEAN DC (NPI 1962822635) is an individual chiropractor in Andover, Massachusetts, licensed in Massachusetts (CHI3697) and active in the NPI registry since April 2014.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
David St Jean Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show David St Jean reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Medford, MA 02155
- Reassigned Medicare billing, Massachusetts enrollment
- 5 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is David St Jean's NPI number?
The NPI number for David St Jean is 1962822635. It was assigned to this individual provider in the NPPES registry on April 22, 2014.
Where is David St Jean located?
David St Jean practices at 2 Dundee Park Dr Ste B07, Andover, MA 01810. The listed phone number is (978) 697-4192.
What is David St Jean's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is David St Jean enrolled in Medicare?
Yes. David St Jean is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for David St Jean's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David St Jean reassigns Medicare benefits to Cmj First, LLC (Medford, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for David St Jean's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David St Jean accept?
Health plans from Providence Health Plan list David St Jean as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for David St Jean was last updated on November 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# David St Jean, DC · NPI 1962822635
Chiropractor provider in Andover, Massachusetts. Individual provider, active in the CMS NPPES registry since April 22, 2014.
## Identity
- **NPI:** 1962822635 (Entity type: Individual)
- **Enumerated:** April 22, 2014
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** CHI3697 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2 DUNDEE PARK DR STE B07, Andover, MA 01810-3725
- **Phone:** (978) 697-4192
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Cmj First, LLC (NPI 1093836074, Medford, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1962822635) · Data from the CMS NPPES public registry.