Sandra Johnson Harris, RD, LD/N
NPI 1902795818 · Registered Dietitian · San Francisco, CA
Sandra Johnson Harris, RD, LD/N is a Registered Dietitian provider in San Francisco, CA (NPI 1902795818).
Provider details
- NPI number
- 1902795818
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LD/N
- Sex
- Female
- Sole proprietor
- No
- License
- 1090685
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
Under 1 yr in 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
- 2025-07-02
- Last updated
- 2025-07-02
- Certified
- 2025-07-02
Frequently asked questions
- What is Sandra Johnson Harris's NPI number?
- Sandra Johnson Harris's National Provider Identifier (NPI) is 1902795818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Johnson Harris's specialty?
- Sandra Johnson Harris is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Sandra Johnson Harris located?
- Sandra Johnson Harris's practice location on file with NPPES is 425 California St Ste 1400, San Francisco, CA 94104-2116.
- What is Sandra Johnson Harris's phone number?
- The practice phone number listed in the NPPES registry for Sandra Johnson Harris is (212) 589-2700.
- Is Sandra Johnson Harris's NPI active?
- Yes — Sandra Johnson Harris's NPI (1902795818) is active in the NPPES registry as of the last update on 2025-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.