IndividualActive
Denise Chu, RDN
NPI 1972303840 · Registered Dietitian · Redwood City, CA
Denise Chu, RDN is a Registered Dietitian provider in Redwood City, CA (NPI 1972303840).
Provider details
- NPI number
- 1972303840
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 964536 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
300 Bradford St
Redwood City, CA 94063-1530
Phone: (415) 377-6593
Street-level locationGet directions
Mailing address
559 Raymond Ave
San Francisco, CA 94134-2355
Additional practice locations (2)
- 1300 Maple StRedwood City, CA 94063-2876Phone: (415) 377-6593
- 222 Paul Scannell DrSan Mateo, CA 94402-4061Phone: (650) 312-5332
Registry dates
- Enumerated
- 2025-03-18
- Last updated
- 2025-03-18
- Certified
- 2025-03-18
Frequently asked questions
- What is Denise Chu's NPI number?
- Denise Chu's National Provider Identifier (NPI) is 1972303840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denise Chu's specialty?
- Denise Chu is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Denise Chu located?
- Denise Chu's practice location on file with NPPES is 300 Bradford St, Redwood City, CA 94063-1530.
- What is Denise Chu's phone number?
- The practice phone number listed in the NPPES registry for Denise Chu is (415) 377-6593.
- Is Denise Chu's NPI active?
- Yes — Denise Chu's NPI (1972303840) is active in the NPPES registry as of the last update on 2025-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.