Catherine Johnson, PHD, RD, LD, CLT
NPI 1578957627 · Metabolic Nutrition Registered Dietitian · Columbus, OH
Catherine Johnson, PHD, RD, LD, CLT is a Metabolic Nutrition Registered Dietitian provider in Columbus, OH (NPI 1578957627).
Provider details
- NPI number
- 1578957627
- Entity type
- Individual
- Primary specialty
- Metabolic Nutrition Registered DietitianDietary & Nutritional Service Providers
- Credential
- PHD, RD, LD, CLT
- Sex
- Female
- Sole proprietor
- No
- License
- L1036 (OH)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2015-03-26
- Last updated
- 2015-03-26
Frequently asked questions
- What is Catherine Johnson's NPI number?
- Catherine Johnson's National Provider Identifier (NPI) is 1578957627, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Johnson's specialty?
- Catherine Johnson is listed in the NPPES registry with a primary specialty of Metabolic Nutrition Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Catherine Johnson located?
- Catherine Johnson's practice location on file with NPPES is 4200 Regent St, Columbus, OH 43219-6229.
- What is Catherine Johnson's phone number?
- The practice phone number listed in the NPPES registry for Catherine Johnson is (614) 944-5123.
- Is Catherine Johnson's NPI active?
- Yes — Catherine Johnson's NPI (1578957627) is active in the NPPES registry as of the last update on 2015-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.