Amy Johnson, RD,CDE
NPI 1972797850 · Registered Dietitian · Ashburn, VA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amy Johnson, RD,CDE is a Registered Dietitian provider in Ashburn, VA (NPI 1972797850).
Provider details
- NPI number
- 1972797850
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD,CDE
- Sex
- Female
- Sole proprietor
- Yes
- License
- 805910 (VA)
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
18 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
- 2007-09-04
- Last updated
- 2011-03-07
Frequently asked questions
- What is Amy Johnson's NPI number?
- Amy Johnson's National Provider Identifier (NPI) is 1972797850, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amy Johnson's specialty?
- Amy Johnson is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Amy Johnson located?
- Amy Johnson's practice location on file with NPPES is 21785 Filigree Ct, Ashburn, VA 20147-6213.
- What is Amy Johnson's phone number?
- The practice phone number listed in the NPPES registry for Amy Johnson is (703) 554-1100.
- Does Amy Johnson accept Medicare?
- Amy Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amy Johnson's NPI active?
- Yes — Amy Johnson's NPI (1972797850) is active in the NPPES registry as of the last update on 2011-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.