Richard Williams
NPI 1457478174 · Chiropractor · Harrison, AR
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Williams is a Chiropractor provider in Harrison, AR (NPI 1457478174).
Provider details
- NPI number
- 1457478174
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3596 (MN)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-03-26
- Last updated
- 2023-02-01
- Certified
- 2023-02-01
Frequently asked questions
- What is Richard Williams's NPI number?
- Richard Williams's National Provider Identifier (NPI) is 1457478174, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Williams's specialty?
- Richard Williams is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Richard Williams located?
- Richard Williams's practice location on file with NPPES is 122 E Rush Ave, Harrison, AR 72601-4326.
- What is Richard Williams's phone number?
- The practice phone number listed in the NPPES registry for Richard Williams is (870) 743-4916.
- Does Richard Williams accept Medicare?
- Richard Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Williams's NPI active?
- Yes — Richard Williams's NPI (1457478174) is active in the NPPES registry as of the last update on 2023-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.