Tanya Mansourian, BASC, MFCS, RD, RDN
NPI 1447103957 · Registered Dietitian · La Crescenta, CA
Tanya Mansourian, BASC, MFCS, RD, RDN is a Registered Dietitian provider in La Crescenta, CA (NPI 1447103957).
Provider details
- NPI number
- 1447103957
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- BASC, MFCS, RD, RDN
- Sex
- Female
- Sole proprietor
- Yes
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
Under 1 yr in registry
- Profile completeness38% of score
83% 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
- 2026-02-16
- Last updated
- 2026-02-16
- Certified
- 2026-02-16
Frequently asked questions
- What is Tanya Mansourian's NPI number?
- Tanya Mansourian's National Provider Identifier (NPI) is 1447103957, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tanya Mansourian's specialty?
- Tanya Mansourian is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Tanya Mansourian located?
- Tanya Mansourian's practice location on file with NPPES is 3075 Foothill Blvd Unit 137, La Crescenta, CA 91214-2792.
- What is Tanya Mansourian's phone number?
- The practice phone number listed in the NPPES registry for Tanya Mansourian is (818) 517-9362.
- Is Tanya Mansourian's NPI active?
- Yes — Tanya Mansourian's NPI (1447103957) is active in the NPPES registry as of the last update on 2026-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.