IndividualActive
Brian Lau, RDN
NPI 1043000789 · Registered Dietitian · San Bernardino, CA
Brian Lau, RDN is a Registered Dietitian provider in San Bernardino, CA (NPI 1043000789).
Provider details
- NPI number
- 1043000789
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 86290018 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(55/100 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
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
2121 N D St
San Bernardino, CA 92405-3915
Phone: (844) 464-6554
Street-level locationGet directions
Mailing address
3719 Oak Creek Dr
Ontario, CA 91761-0179
Registry dates
- Enumerated
- 2025-05-07
- Last updated
- 2025-05-07
- Certified
- 2025-05-07
Frequently asked questions
- What is Brian Lau's NPI number?
- Brian Lau's National Provider Identifier (NPI) is 1043000789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Lau's specialty?
- Brian Lau is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Brian Lau located?
- Brian Lau's practice location on file with NPPES is 2121 N D St, San Bernardino, CA 92405-3915.
- What is Brian Lau's phone number?
- The practice phone number listed in the NPPES registry for Brian Lau is (844) 464-6554.
- Is Brian Lau's NPI active?
- Yes — Brian Lau's NPI (1043000789) is active in the NPPES registry as of the last update on 2025-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.