Sandra Marin, M.P.H., R.D.
NPI 1588604862 · Registered Dietitian · Los Angeles, CA
Sandra Marin, M.P.H., R.D. is a Registered Dietitian provider in Los Angeles, CA (NPI 1588604862).
Provider details
- NPI number
- 1588604862
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- M.P.H., R.D.
- Sex
- Female
- License
- 869673 (IL)
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
20 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
Mailing address
Registry dates
- Enumerated
- 2006-06-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sandra Marin's NPI number?
- Sandra Marin's National Provider Identifier (NPI) is 1588604862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Marin's specialty?
- Sandra Marin is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Sandra Marin located?
- Sandra Marin's practice location on file with NPPES is 4262 Guardia Ave, Los Angeles, CA 90032-1115.
- What is Sandra Marin's phone number?
- The practice phone number listed in the NPPES registry for Sandra Marin is (323) 227-6326.
- Is Sandra Marin's NPI active?
- Yes — Sandra Marin's NPI (1588604862) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.