Mara Davis, MS, RD, CD-N, LDN
NPI 1790076883 · Registered Dietitian · Alexandria, VA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mara Davis, MS, RD, CD-N, LDN is a Registered Dietitian provider in Alexandria, VA (NPI 1790076883).
Provider details
- NPI number
- 1790076883
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, CD-N, LDN
- Sex
- Female
- Sole proprietor
- No
- License
- 001415 (CT)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 80 Seymour StHartford, CT 06102-8000Phone: (860) 972-2604
- 95 Bretton RdMiddletown, CT 06457-4111Phone: (860) 796-1930
Registry dates
- Enumerated
- 2011-04-25
- Last updated
- 2018-09-24
Frequently asked questions
- What is Mara Davis's NPI number?
- Mara Davis's National Provider Identifier (NPI) is 1790076883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mara Davis's specialty?
- Mara Davis is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Mara Davis located?
- Mara Davis's practice location on file with NPPES is 5901 Kingstowne Village Pkwy Ste 300, Alexandria, VA 22315-5883.
- What is Mara Davis's phone number?
- The practice phone number listed in the NPPES registry for Mara Davis is (860) 796-1930.
- Does Mara Davis accept Medicare?
- Mara Davis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mara Davis's NPI active?
- Yes — Mara Davis's NPI (1790076883) is active in the NPPES registry as of the last update on 2018-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.