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Mary Langlois, R.D.
NPI 1053639617 · Registered Dietitian · Escondido, CA
Mary Langlois, R.D. is a Registered Dietitian provider in Escondido, CA (NPI 1053639617).
Provider details
- NPI number
- 1053639617
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D.
- Sex
- Female
- Sole proprietor
- No
- License
- CDR 817096 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
649 W Mission Ave
Suite 7
Escondido, CA 92025-1610
Phone: (760) 781-3278
Street-level locationGet directions
Mailing address
150 Valpreda Rd
San Marcos, CA 92069-2973
Registry dates
- Enumerated
- 2010-05-06
- Last updated
- 2010-05-06
Frequently asked questions
- What is Mary Langlois's NPI number?
- Mary Langlois's National Provider Identifier (NPI) is 1053639617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Langlois's specialty?
- Mary Langlois is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Mary Langlois located?
- Mary Langlois's practice location on file with NPPES is 649 W Mission Ave, Escondido, CA 92025-1610.
- What is Mary Langlois's phone number?
- The practice phone number listed in the NPPES registry for Mary Langlois is (760) 781-3278.
- Is Mary Langlois's NPI active?
- Yes — Mary Langlois's NPI (1053639617) is active in the NPPES registry as of the last update on 2010-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.