Matthew Landry, PHD, RDN
NPI 1598336687 · Registered Dietitian · Redwood City, CA
Matthew Landry, PHD, RDN is a Registered Dietitian provider in Redwood City, CA (NPI 1598336687).
Provider details
- NPI number
- 1598336687
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- PHD, RDN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3205 (LA)
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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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
Mailing address
Additional practice locations (1)
- 103 Family StPierre Part, LA 70339-4216Phone: (985) 519-4029
Registry dates
- Enumerated
- 2021-07-08
- Last updated
- 2021-07-08
- Certified
- 2020-10-22
Frequently asked questions
- What is Matthew Landry's NPI number?
- Matthew Landry's National Provider Identifier (NPI) is 1598336687, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Landry's specialty?
- Matthew Landry is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Matthew Landry located?
- Matthew Landry's practice location on file with NPPES is 101 Maple St Apt 4303, Redwood City, CA 94063-1974.
- What is Matthew Landry's phone number?
- The practice phone number listed in the NPPES registry for Matthew Landry is (985) 519-4029.
- Is Matthew Landry's NPI active?
- Yes — Matthew Landry's NPI (1598336687) is active in the NPPES registry as of the last update on 2021-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.