IndividualActive
Katherine Switzer, RD, CNSC
NPI 1457861841 · Registered Dietitian · Sylmar, CA
Katherine Switzer, RD, CNSC is a Registered Dietitian provider in Sylmar, CA (NPI 1457861841).
Provider details
- NPI number
- 1457861841
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, CNSC
- Sex
- Female
- Sole proprietor
- No
- License
- 1005708 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
14445 Olive View Dr Rm 1c112
Sylmar, CA 91342-1437
Phone: (747) 210-4219
Street-level locationGet directions
Mailing address
14445 Olive View Dr Rm 1c112
Sylmar, CA 91342-1437
Registry dates
- Enumerated
- 2017-10-11
- Last updated
- 2017-10-11
Frequently asked questions
- What is Katherine Switzer's NPI number?
- Katherine Switzer's National Provider Identifier (NPI) is 1457861841, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Switzer's specialty?
- Katherine Switzer is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Katherine Switzer located?
- Katherine Switzer's practice location on file with NPPES is 14445 Olive View Dr Rm 1c112, Sylmar, CA 91342-1437.
- What is Katherine Switzer's phone number?
- The practice phone number listed in the NPPES registry for Katherine Switzer is (747) 210-4219.
- Is Katherine Switzer's NPI active?
- Yes — Katherine Switzer's NPI (1457861841) is active in the NPPES registry as of the last update on 2017-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.