IndividualActive
Stephanie Mull, MS, RD, CSSD
NPI 1811928591 · Registered Dietitian · Ashburn, VA
Stephanie Mull, MS, RD, CSSD is a Registered Dietitian provider in Ashburn, VA (NPI 1811928591).
Provider details
- NPI number
- 1811928591
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, CSSD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 875320 (VA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(91/100 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
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
44983 Knoll Sq
Enterprise Hall, Room B25
Ashburn, VA 20147-2692
Phone: (571) 553-0539
Street-level locationGet directions
Mailing address
44983 Knoll Sq
Ashburn, VA 20147-2692
Registry dates
- Enumerated
- 2006-07-05
- Last updated
- 2016-07-27
Frequently asked questions
- What is Stephanie Mull's NPI number?
- Stephanie Mull's National Provider Identifier (NPI) is 1811928591, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Mull's specialty?
- Stephanie Mull is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Stephanie Mull located?
- Stephanie Mull's practice location on file with NPPES is 44983 Knoll Sq, Ashburn, VA 20147-2692.
- What is Stephanie Mull's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Mull is (571) 553-0539.
- Is Stephanie Mull's NPI active?
- Yes — Stephanie Mull's NPI (1811928591) is active in the NPPES registry as of the last update on 2016-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.