Dayna Landry, MS, MPH, RD
NPI 1821437450 · Registered Dietitian · Los Angeles, CA
Dayna Landry, MS, MPH, RD is a Registered Dietitian provider in Los Angeles, CA (NPI 1821437450).
Provider details
- NPI number
- 1821437450
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, MPH, RD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 963233 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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)
- 200 Ucla Medical Plz Ste 265Los Angeles, CA 90095-2102Phone: (310) 825-0867
Registry dates
- Enumerated
- 2013-06-17
- Last updated
- 2022-04-06
- Certified
- 2022-04-06
Frequently asked questions
- What is Dayna Landry's NPI number?
- Dayna Landry's National Provider Identifier (NPI) is 1821437450, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dayna Landry's specialty?
- Dayna Landry is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Dayna Landry located?
- Dayna Landry's practice location on file with NPPES is 300 Ucla Medical Plz Ste 3300, Los Angeles, CA 90095-2102.
- What is Dayna Landry's phone number?
- The practice phone number listed in the NPPES registry for Dayna Landry is (310) 825-9436.
- Is Dayna Landry's NPI active?
- Yes — Dayna Landry's NPI (1821437450) is active in the NPPES registry as of the last update on 2022-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.