William Carpenter, DC
NPI 1225407463 · Chiropractor · Fenton, MO
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Carpenter, DC is a Chiropractor provider in Fenton, MO (NPI 1225407463).
Provider details
- NPI number
- 1225407463
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2015032036 (MO)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2015-09-17
- Last updated
- 2024-02-13
- Certified
- 2024-02-13
Frequently asked questions
- What is William Carpenter's NPI number?
- William Carpenter's National Provider Identifier (NPI) is 1225407463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Carpenter's specialty?
- William Carpenter is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is William Carpenter located?
- William Carpenter's practice location on file with NPPES is 560 Old Smizer Mill Rd, Fenton, MO 63026-3538.
- What is William Carpenter's phone number?
- The practice phone number listed in the NPPES registry for William Carpenter is (636) 492-1528.
- Does William Carpenter accept Medicare?
- William Carpenter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Carpenter's NPI active?
- Yes — William Carpenter's NPI (1225407463) is active in the NPPES registry as of the last update on 2024-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.