Koster Family Chiropractic LLC
NPI 1154574499 · Chiropractor · Avon, CT
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Koster Family Chiropractic LLC is a Chiropractor organization in Avon, CT (NPI 1154574499).
Provider details
- NPI number
- 1154574499
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Michael Koster, Owner(860) 677-1100
- License
- 001557 (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
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
- 2008-10-30
- Last updated
- 2021-02-25
- Certified
- 2021-02-25
Frequently asked questions
- What is Koster Family Chiropractic LLC's NPI number?
- Koster Family Chiropractic LLC's National Provider Identifier (NPI) is 1154574499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Koster Family Chiropractic LLC?
- Koster Family Chiropractic LLC is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Koster Family Chiropractic LLC located?
- Koster Family Chiropractic LLC's practice location on file with NPPES is 152 Simsbury Rd # 12e, Avon, CT 06001-3777.
- What is Koster Family Chiropractic LLC's phone number?
- The practice phone number listed in the NPPES registry for Koster Family Chiropractic LLC is (860) 677-1100.
- Does Koster Family Chiropractic LLC accept Medicare?
- Koster Family Chiropractic 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 Koster Family Chiropractic LLC?
- The authorized official listed on Koster Family Chiropractic LLC's NPPES record is Michael Koster, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Koster Family Chiropractic LLC's NPI active?
- Yes — Koster Family Chiropractic LLC's NPI (1154574499) is active in the NPPES registry as of the last update on 2021-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.