IndividualActive
Rosa Tse, M.S. R.D.
NPI 1336229814 · Registered Dietitian · Fullerton, CA
Rosa Tse, M.S. R.D. is a Registered Dietitian provider in Fullerton, CA (NPI 1336229814).
Provider details
- NPI number
- 1336229814
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- M.S. R.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES 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
2511 Regency Cir
Fullerton, CA 92833-1547
Phone: (714) 525-8815
Fax: (714) 525-8815
Street-level locationGet directions
Mailing address
2511 Regency Cir
Fullerton, CA 92833-1547
Registry dates
- Enumerated
- 2006-10-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Rosa Tse's NPI number?
- Rosa Tse's National Provider Identifier (NPI) is 1336229814, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rosa Tse's specialty?
- Rosa Tse is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Rosa Tse located?
- Rosa Tse's practice location on file with NPPES is 2511 Regency Cir, Fullerton, CA 92833-1547.
- What is Rosa Tse's phone number?
- The practice phone number listed in the NPPES registry for Rosa Tse is (714) 525-8815.
- Is Rosa Tse's NPI active?
- Yes — Rosa Tse's NPI (1336229814) 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.