SARA-MAUDE DEMERS DC
NPI 1720759640
Chiropractor in Williamsville, NY

Active since September 21, 2021Accepts Medicare Assignment
8370 MAIN ST, WILLIAMSVILLE, NY 14221(716) 632-3435(716) 632-8491 Get Directions Write a Review

NPPES record last updated: September 21, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Sara-maude Demers Dc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SARA-MAUDE DEMERS DC (NPI 1720759640) is an individual chiropractor in Williamsville, New York, licensed in New York (X013479-01) and active in the NPI registry since September 2021. She is a graduate of New York Chiropractic College (2019).

NPPES Registry Identity

NPI1720759640
Entity TypeIndividualFemale
Primary Taxonomy111N00000X
Provider Legal NameSARA-MAUDE DEMERSCredential: DC
Location Address8370 MAIN STWilliamsville, NY 14221-6104
Mailing Address8370 Main StWilliamsville, NY 14221-6104 · (716) 632-3435 · Fax (716) 632-8491
Fax(716) 632-8491
Sole ProprietorNo
Medical School CMSNew York Chiropractic CollegeGraduated 2019
Enumeration DateSeptember 21, 2021
NPPES CertifiedSeptember 21, 2021
✔ NPI 1720759640 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in NY · X013479-01
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
8370 MAIN ST, Williamsville, NY 14221

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sara-maude Demers Dc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9335537661
PECOS Enrollment IDI20211019002214

Medicare Billing Reassignments

2

Medicare enrollment records show Sara-maude Demers reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Same address
Chiropractor
8370 MAIN ST
Williamsville, NY 14221
  • Reassigned Medicare billing, New York enrollment
  • 7 clinicians in this Medicare group
Chiropractor
6332 S TRANSIT RD
Lockport, NY 14094
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Lucas James Halliwell And Stephanie Halliwell Chiropractic PC
  • 3 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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 1-2 spinal regions 98940
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.
33 services11 patients

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Chiropractor
8370 MAIN ST
WILLIAMSVILLE, NY 14221
Chiropractor
8370 MAIN ST
WILLIAMSVILLE, NY 14221
Chiropractor
8370 MAIN ST
WILLIAMSVILLE, NY 14221
Chiropractor
8370 MAIN ST
WILLIAMSVILLE, NY 14221
Chiropractor
8370 MAIN ST
WILLIAMSVILLE, NY 14221
Chiropractor
8370 MAIN ST
WILLIAMSVILLE, NY 14221
Chiropractor
8370 MAIN ST
WILLIAMSVILLE, NY 14221
Chiropractor (Neurology)
8370 MAIN ST
WILLIAMSVILLE, NY 14221

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 Sara-maude Demers's NPI number?

The NPI number for Sara-maude Demers is 1720759640. It was assigned to this individual provider in the NPPES registry on September 21, 2021.

Where is Sara-maude Demers located?

Sara-maude Demers practices at 8370 Main St, Williamsville, NY 14221. The listed phone number is (716) 632-3435.

What is Sara-maude Demers's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Sara-maude Demers enrolled in Medicare?

Yes. Sara-maude Demers is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Sara-maude Demers's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sara-maude Demers reassigns Medicare benefits to 2 organizations: Daniel C Cox PC (Williamsville, NY) and Lucas James Halliwell And Stephanie Halliwell Chiropractic, P.C. (Lockport, NY). Each 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 Sara-maude Demers'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 Sara-maude Demers was last updated on September 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.