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Steven Ryan, D.C.
NPI 1740565589 · Chiropractor · Des Peres, MO
Steven Ryan, D.C. is a Chiropractor provider in Des Peres, MO (NPI 1740565589).
Provider details
- NPI number
- 1740565589
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2011021468 (MO)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
1076 Old Des Peres Rd
Des Peres, MO 63131-1865
Phone: (618) 789-0521
Street-level locationGet directions
Mailing address
7764 Dale Ave
Richmond Heights, MO 63117-2134
Registry dates
- Enumerated
- 2011-10-12
- Last updated
- 2013-01-17
Frequently asked questions
- What is Steven Ryan's NPI number?
- Steven Ryan's National Provider Identifier (NPI) is 1740565589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Ryan's specialty?
- Steven Ryan is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Steven Ryan located?
- Steven Ryan's practice location on file with NPPES is 1076 Old Des Peres Rd, Des Peres, MO 63131-1865.
- What is Steven Ryan's phone number?
- The practice phone number listed in the NPPES registry for Steven Ryan is (618) 789-0521.
- Is Steven Ryan's NPI active?
- Yes — Steven Ryan's NPI (1740565589) is active in the NPPES registry as of the last update on 2013-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.