Chesterfield Orthopedics, PC
NPI 1669578225 · Orthopaedic Surgery Physician · Chesterfield, MO
Chesterfield Orthopedics, PC is a Orthopaedic Surgery Physician organization in Chesterfield, MO (NPI 1669578225).
Provider details
- NPI number
- 1669578225
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- James Walentynowicz, President and Owner(314) 317-9000
- License
- R4J48 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-09-14
- Last updated
- 2011-05-19
Frequently asked questions
- What is Chesterfield Orthopedics, PC's NPI number?
- Chesterfield Orthopedics, PC's National Provider Identifier (NPI) is 1669578225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Chesterfield Orthopedics, PC?
- Chesterfield Orthopedics, PC is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Chesterfield Orthopedics, PC located?
- Chesterfield Orthopedics, PC's practice location on file with NPPES is 222 South Woods Mill Road, Chesterfield, MO 63017-3625.
- What is Chesterfield Orthopedics, PC's phone number?
- The practice phone number listed in the NPPES registry for Chesterfield Orthopedics, PC is (314) 317-9000.
- Who is the authorized official for Chesterfield Orthopedics, PC?
- The authorized official listed on Chesterfield Orthopedics, PC's NPPES record is James Walentynowicz, President and Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Chesterfield Orthopedics, PC's NPI active?
- Yes — Chesterfield Orthopedics, PC's NPI (1669578225) is active in the NPPES registry as of the last update on 2011-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.