IndividualActive
Maria Lewis, RD, CNSD
NPI 1790094472 · Registered Dietitian · Daly City, CA
Maria Lewis, RD, CNSD is a Registered Dietitian provider in Daly City, CA (NPI 1790094472).
Provider details
- NPI number
- 1790094472
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, CNSD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 817012 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
1900 Sullivan Ave
Daly City, CA 94015-2200
Phone: (650) 991-5915
Street-level locationGet directions
Mailing address
235 Julius St
San Leandro, CA 94577-2137
Registry dates
- Enumerated
- 2010-09-29
- Last updated
- 2010-09-29
Frequently asked questions
- What is Maria Lewis's NPI number?
- Maria Lewis's National Provider Identifier (NPI) is 1790094472, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Lewis's specialty?
- Maria Lewis is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Maria Lewis located?
- Maria Lewis's practice location on file with NPPES is 1900 Sullivan Ave, Daly City, CA 94015-2200.
- What is Maria Lewis's phone number?
- The practice phone number listed in the NPPES registry for Maria Lewis is (650) 991-5915.
- Is Maria Lewis's NPI active?
- Yes — Maria Lewis's NPI (1790094472) is active in the NPPES registry as of the last update on 2010-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.