Kelly Duffner, D.C.
NPI 1235499401 · Chiropractor · Cincinnati, OH
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kelly Duffner, D.C. is a Chiropractor provider in Cincinnati, OH (NPI 1235499401).
Provider details
- NPI number
- 1235499401
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- No
- License
- 4287 (OH)
Specialties & taxonomies
Chiropractic Providers
Profile Score
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
2 documented practice locations
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
Additional practice locations (1)
- 1 N Commerce Park Dr Ste 128Cincinnati, OH 45215-3273Phone: (513) 445-4808
Registry dates
- Enumerated
- 2012-05-22
- Last updated
- 2024-01-03
- Certified
- 2024-01-03
Frequently asked questions
- What is Kelly Duffner's NPI number?
- Kelly Duffner's National Provider Identifier (NPI) is 1235499401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kelly Duffner's specialty?
- Kelly Duffner is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Kelly Duffner located?
- Kelly Duffner's practice location on file with NPPES is 1429 Springfield Pike Ste C, Cincinnati, OH 45215-2193.
- What is Kelly Duffner's phone number?
- The practice phone number listed in the NPPES registry for Kelly Duffner is (513) 445-4808.
- Does Kelly Duffner accept Medicare?
- Kelly Duffner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kelly Duffner's NPI active?
- Yes — Kelly Duffner's NPI (1235499401) is active in the NPPES registry as of the last update on 2024-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.