Tyler Day, D.C.
NPI 1891127999 · Chiropractor · Centennial, CO
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tyler Day, D.C. is a Chiropractor provider in Centennial, CO (NPI 1891127999).
Provider details
- NPI number
- 1891127999
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- CHR.0007277 (CO)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
12 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$145 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-07-31
- Last updated
- 2015-06-18
Frequently asked questions
- What is Tyler Day's NPI number?
- Tyler Day's National Provider Identifier (NPI) is 1891127999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tyler Day's specialty?
- Tyler Day is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Tyler Day located?
- Tyler Day's practice location on file with NPPES is 8170 S University Blvd, Centennial, CO 80122-3196.
- What is Tyler Day's phone number?
- The practice phone number listed in the NPPES registry for Tyler Day is (303) 396-3562.
- Does Tyler Day accept Medicare?
- Tyler Day is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tyler Day's NPI active?
- Yes — Tyler Day's NPI (1891127999) is active in the NPPES registry as of the last update on 2015-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.