IndividualActive
Katsiaryna Varnum, RDN
NPI 1336081603 · Registered Dietitian · Quartz Hill, CA
Katsiaryna Varnum, RDN is a Registered Dietitian provider in Quartz Hill, CA (NPI 1336081603).
Provider details
- NPI number
- 1336081603
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 164.009707 (IL)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(53/100 index)
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
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
42518 Blossom Dr
Quartz Hill, CA 93536-4385
Phone: (661) 365-9259
Fax: (661) 365-9259
Street-level locationGet directions
Mailing address
42518 Blossom Dr
Quartz Hill, CA 93536-4385
Registry dates
- Enumerated
- 2026-04-07
- Last updated
- 2026-04-07
- Certified
- 2026-04-07
Frequently asked questions
- What is Katsiaryna Varnum's NPI number?
- Katsiaryna Varnum's National Provider Identifier (NPI) is 1336081603, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katsiaryna Varnum's specialty?
- Katsiaryna Varnum is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Katsiaryna Varnum located?
- Katsiaryna Varnum's practice location on file with NPPES is 42518 Blossom Dr, Quartz Hill, CA 93536-4385.
- What is Katsiaryna Varnum's phone number?
- The practice phone number listed in the NPPES registry for Katsiaryna Varnum is (661) 365-9259.
- Is Katsiaryna Varnum's NPI active?
- Yes — Katsiaryna Varnum's NPI (1336081603) is active in the NPPES registry as of the last update on 2026-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.