Massart Chiropractic Sc
NPI 1669616801 · Chiropractor · Green Bay, WI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Massart Chiropractic Sc is a Chiropractor organization in Green Bay, WI (NPI 1669616801).
Provider details
- NPI number
- 1669616801
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Timothea Massart, Owner(920) 884-6100
- License
- 3848-012 (WI)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-04-30
- Last updated
- 2024-12-05
- Certified
- 2024-12-05
Frequently asked questions
- What is Massart Chiropractic Sc's NPI number?
- Massart Chiropractic Sc's National Provider Identifier (NPI) is 1669616801, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Massart Chiropractic Sc?
- Massart Chiropractic Sc is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Massart Chiropractic Sc located?
- Massart Chiropractic Sc's practice location on file with NPPES is 1239 W Mason St, Green Bay, WI 54303-2047.
- What is Massart Chiropractic Sc's phone number?
- The practice phone number listed in the NPPES registry for Massart Chiropractic Sc is (920) 884-6100.
- Does Massart Chiropractic Sc accept Medicare?
- Massart Chiropractic Sc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Massart Chiropractic Sc?
- The authorized official listed on Massart Chiropractic Sc's NPPES record is Timothea Massart, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Massart Chiropractic Sc's NPI active?
- Yes — Massart Chiropractic Sc's NPI (1669616801) is active in the NPPES registry as of the last update on 2024-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.