Elizabeth Leong, R.D.
NPI 1174684708 · Registered Dietitian · Oakland, CA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Leong, R.D. is a Registered Dietitian provider in Oakland, CA (NPI 1174684708).
Provider details
- NPI number
- 1174684708
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 354976 (CA)
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
19 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
- 2006-12-13
- Last updated
- 2018-05-11
Frequently asked questions
- What is Elizabeth Leong's NPI number?
- Elizabeth Leong's National Provider Identifier (NPI) is 1174684708, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Leong's specialty?
- Elizabeth Leong is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Elizabeth Leong located?
- Elizabeth Leong's practice location on file with NPPES is 1904 Franklin St Ste 801, Oakland, CA 94612-2915.
- What is Elizabeth Leong's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Leong is (510) 922-8208.
- Does Elizabeth Leong accept Medicare?
- Elizabeth Leong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Leong's NPI active?
- Yes — Elizabeth Leong's NPI (1174684708) is active in the NPPES registry as of the last update on 2018-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.