SIERRA ELILZABETH LEE DC
NPI 1013849629
Chiropractor in Cambridge, MA
About Sierra Elilzabeth Lee Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SIERRA ELILZABETH LEE DC (NPI 1013849629) is an individual chiropractor in Cambridge, Massachusetts, licensed in Massachusetts (CHI5239) and active in the NPI registry since May 2026. She is a graduate of Other (2026).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Sierra Elilzabeth Lee Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sierra Lee reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cambridge, MA 02138
- Reassigned Medicare billing, Massachusetts enrollment
- Medicare enrollment name: Kendall Square Therapeutic Health Center PC
- 8 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 5
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 Sierra Lee's NPI number?
The NPI number for Sierra Lee is 1013849629. It was assigned to this individual provider in the NPPES registry on May 30, 2026.
Where is Sierra Lee located?
Sierra Lee practices at 122 Mount Auburn St, Cambridge, MA 02138. The listed phone number is (617) 441-0101.
What is Sierra Lee's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Sierra Lee enrolled in Medicare?
Yes. Sierra Lee is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sierra Lee's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sierra Lee reassigns Medicare benefits to Kendall Square Therapeutic Health Center, P.C. (Cambridge, 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 Sierra Lee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Sierra Lee was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Sierra Elilzabeth Lee, DC · NPI 1013849629
Chiropractor provider in Cambridge, Massachusetts. Individual provider, active in the CMS NPPES registry since May 30, 2026.
## Identity
- **NPI:** 1013849629 (Entity type: Individual)
- **Enumerated:** May 30, 2026
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** CHI5239 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 122 MOUNT AUBURN ST, Cambridge, MA 02138-5715
- **Phone:** (617) 441-0101
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Kendall Square Therapeutic Health Center, P.C. (NPI 1811136732, Cambridge, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2026
## Record status
- **NPPES last updated:** August 26, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1013849629) · Data from the CMS NPPES public registry.