IndividualActive
Roy Ritchey, DC
NPI 1740531243 · Chiropractor · O Fallon, MO
Roy Ritchey, DC is a Chiropractor provider in O Fallon, MO (NPI 1740531243).
Provider details
- NPI number
- 1740531243
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2012014017 (MO)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
1278 Bryan Rd
O Fallon, MO 63366-3771
Phone: (636) 614-0401
Street-level locationGet directions
Mailing address
95 Timber Creek Dr
O Fallon, MO 63368-8179
Registry dates
- Enumerated
- 2012-09-24
- Last updated
- 2015-11-13
Frequently asked questions
- What is Roy Ritchey's NPI number?
- Roy Ritchey's National Provider Identifier (NPI) is 1740531243, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roy Ritchey's specialty?
- Roy Ritchey is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Roy Ritchey located?
- Roy Ritchey's practice location on file with NPPES is 1278 Bryan Rd, O Fallon, MO 63366-3771.
- What is Roy Ritchey's phone number?
- The practice phone number listed in the NPPES registry for Roy Ritchey is (636) 614-0401.
- Is Roy Ritchey's NPI active?
- Yes — Roy Ritchey's NPI (1740531243) is active in the NPPES registry as of the last update on 2015-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.