Julia Johnston, RD
NPI 1295333953 · Registered Dietitian · San Diego, CA
Julia Johnston, RD is a Registered Dietitian provider in San Diego, CA (NPI 1295333953).
Provider details
- NPI number
- 1295333953
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
- Registered Dietitian133V00000X
Dietary & Nutritional Service Providers
Profile Score
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
83% 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
- 2020-10-14
- Last updated
- 2023-04-12
- Certified
- 2023-04-12
Frequently asked questions
- What is Julia Johnston's NPI number?
- Julia Johnston's National Provider Identifier (NPI) is 1295333953, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julia Johnston's specialty?
- Julia Johnston is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Julia Johnston located?
- Julia Johnston's practice location on file with NPPES is 3020 Children'S Way, San Diego, CA 92123-4223.
- What is Julia Johnston's phone number?
- The practice phone number listed in the NPPES registry for Julia Johnston is (858) 576-1700.
- Is Julia Johnston's NPI active?
- Yes — Julia Johnston's NPI (1295333953) is active in the NPPES registry as of the last update on 2023-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.