Hartsburg Chiropractic Health Center, LLC.
NPI 1891964862 · Chiropractor · Danbury, CT
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hartsburg Chiropractic Health Center, LLC. is a Chiropractor organization in Danbury, CT (NPI 1891964862).
Provider details
- NPI number
- 1891964862
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Matthew Hartsburg, Owner/Chiropractor(203) 792-4476
- License
- 1564 (CT)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-02-25
- Last updated
- 2008-02-25
Frequently asked questions
- What is Hartsburg Chiropractic Health Center, LLC.'s NPI number?
- Hartsburg Chiropractic Health Center, LLC.'s National Provider Identifier (NPI) is 1891964862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hartsburg Chiropractic Health Center, LLC.?
- Hartsburg Chiropractic Health Center, LLC. is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Hartsburg Chiropractic Health Center, LLC. located?
- Hartsburg Chiropractic Health Center, LLC.'s practice location on file with NPPES is 40 Lake Avenue Ext, Danbury, CT 06811-5283.
- What is Hartsburg Chiropractic Health Center, LLC.'s phone number?
- The practice phone number listed in the NPPES registry for Hartsburg Chiropractic Health Center, LLC. is (203) 792-4476.
- Does Hartsburg Chiropractic Health Center, LLC. accept Medicare?
- Hartsburg Chiropractic Health Center, LLC. 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 Hartsburg Chiropractic Health Center, LLC.?
- The authorized official listed on Hartsburg Chiropractic Health Center, LLC.'s NPPES record is Matthew Hartsburg, Owner/Chiropractor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hartsburg Chiropractic Health Center, LLC.'s NPI active?
- Yes — Hartsburg Chiropractic Health Center, LLC.'s NPI (1891964862) is active in the NPPES registry as of the last update on 2008-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.