Sarah Polk, MS, RDN, LD
NPI 1528766581 · Registered Dietitian · Saint Louis, MO
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Polk, MS, RDN, LD is a Registered Dietitian provider in Saint Louis, MO (NPI 1528766581).
Provider details
- NPI number
- 1528766581
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RDN, LD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2021037948 (MO)
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
3 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
- 2023-02-20
- Last updated
- 2025-07-14
- Certified
- 2025-07-14
Frequently asked questions
- What is Sarah Polk's NPI number?
- Sarah Polk's National Provider Identifier (NPI) is 1528766581, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Polk's specialty?
- Sarah Polk is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Sarah Polk located?
- Sarah Polk's practice location on file with NPPES is 10004 Kennerly Rd Ste 370a, Saint Louis, MO 63128-5118.
- What is Sarah Polk's phone number?
- The practice phone number listed in the NPPES registry for Sarah Polk is (314) 246-9072.
- Does Sarah Polk accept Medicare?
- Sarah Polk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Polk's NPI active?
- Yes — Sarah Polk's NPI (1528766581) is active in the NPPES registry as of the last update on 2025-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.