Mary Sundell, RD, LDN
NPI 1427565365 · Registered Dietitian · Nashville, TN
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Sundell, RD, LDN is a Registered Dietitian provider in Nashville, TN (NPI 1427565365).
Provider details
- NPI number
- 1427565365
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LDN
- Sex
- Female
- Sole proprietor
- No
- License
- 1235 (TN)
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
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 1301 Medical Center Drive2501 Medical Specialties Clinic TvcNashville, TN 37232-5356Phone: (615) 343-2385
Registry dates
- Enumerated
- 2018-01-01
- Last updated
- 2024-09-12
- Certified
- 2024-09-12
Frequently asked questions
- What is Mary Sundell's NPI number?
- Mary Sundell's National Provider Identifier (NPI) is 1427565365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Sundell's specialty?
- Mary Sundell is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Mary Sundell located?
- Mary Sundell's practice location on file with NPPES is 3601 the Vanderbilt Clinic, Nashville, TN 37232-5356.
- What is Mary Sundell's phone number?
- The practice phone number listed in the NPPES registry for Mary Sundell is (615) 936-2000.
- Does Mary Sundell accept Medicare?
- Mary Sundell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Sundell's NPI active?
- Yes — Mary Sundell's NPI (1427565365) is active in the NPPES registry as of the last update on 2024-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.