Ronald Caldwell, M.D.
NPI 1366445421 · Orthopaedic Surgery Physician · Fort Wayne, IN
Ronald Caldwell, M.D. is a Orthopaedic Surgery Physician provider in Fort Wayne, IN (NPI 1366445421).
Provider details
- NPI number
- 1366445421
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 01027738A (IN)
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
21 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
- 2005-05-23
- Last updated
- 2013-12-20
Frequently asked questions
- What is Ronald Caldwell's NPI number?
- Ronald Caldwell's National Provider Identifier (NPI) is 1366445421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Caldwell's specialty?
- Ronald Caldwell is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Caldwell located?
- Ronald Caldwell's practice location on file with NPPES is 413 E Jefferson Blvd, Fort Wayne, IN 46802-3201.
- What is Ronald Caldwell's phone number?
- The practice phone number listed in the NPPES registry for Ronald Caldwell is (260) 426-3250.
- Is Ronald Caldwell's NPI active?
- Yes — Ronald Caldwell's NPI (1366445421) is active in the NPPES registry as of the last update on 2013-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.