Caroline Tussing, RDN, CDN, CPT
NPI 1407453228 · Registered Dietitian · Arlington, VA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Tussing, RDN, CDN, CPT is a Registered Dietitian provider in Arlington, VA (NPI 1407453228).
Provider details
- NPI number
- 1407453228
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN, CDN, CPT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 86153157
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
5 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
Mailing address
Registry dates
- Enumerated
- 2020-10-05
- Last updated
- 2024-08-21
- Certified
- 2024-08-21
Frequently asked questions
- What is Caroline Tussing's NPI number?
- Caroline Tussing's National Provider Identifier (NPI) is 1407453228, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Tussing's specialty?
- Caroline Tussing is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Caroline Tussing located?
- Caroline Tussing's practice location on file with NPPES is 2514 10th St N Apt 2, Arlington, VA 22201-1980.
- What is Caroline Tussing's phone number?
- The practice phone number listed in the NPPES registry for Caroline Tussing is (443) 636-0907.
- Does Caroline Tussing accept Medicare?
- Caroline Tussing is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Tussing's NPI active?
- Yes — Caroline Tussing's NPI (1407453228) is active in the NPPES registry as of the last update on 2024-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.