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Clayton Naff, RDN
NPI 1215532031 · Registered Dietitian · Chanute, KS
Clayton Naff, RDN is a Registered Dietitian provider in Chanute, KS (NPI 1215532031).
Provider details
- NPI number
- 1215532031
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Male
- Sole proprietor
- No
- License
- 2524 (KS)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
629 S Plummer Ave
Chanute, KS 66720-1928
Phone: (620) 432-5379
Fax: (620) 432-5511
Street-level locationGet directions
Mailing address
1441 Florida Rd
Humboldt, KS 66748-2229
Registry dates
- Enumerated
- 2020-12-01
- Last updated
- 2020-12-01
- Certified
- 2020-12-01
Frequently asked questions
- What is Clayton Naff's NPI number?
- Clayton Naff's National Provider Identifier (NPI) is 1215532031, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clayton Naff's specialty?
- Clayton Naff is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Clayton Naff located?
- Clayton Naff's practice location on file with NPPES is 629 S Plummer Ave, Chanute, KS 66720-1928.
- What is Clayton Naff's phone number?
- The practice phone number listed in the NPPES registry for Clayton Naff is (620) 432-5379.
- Is Clayton Naff's NPI active?
- Yes — Clayton Naff's NPI (1215532031) is active in the NPPES registry as of the last update on 2020-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.