Peggy Cosgrove, MS, RD, LD
NPI 1033591169 · Registered Dietitian · Little Rock, AR
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peggy Cosgrove, MS, RD, LD is a Registered Dietitian provider in Little Rock, AR (NPI 1033591169).
Provider details
- NPI number
- 1033591169
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, LD
- Sex
- Female
- Sole proprietor
- No
- License
- 1005772 (AR)
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
11 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
- 2015-06-25
- Last updated
- 2015-06-25
Frequently asked questions
- What is Peggy Cosgrove's NPI number?
- Peggy Cosgrove's National Provider Identifier (NPI) is 1033591169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peggy Cosgrove's specialty?
- Peggy Cosgrove is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Peggy Cosgrove located?
- Peggy Cosgrove's practice location on file with NPPES is 709 N Buchanan St, Little Rock, AR 72205-3264.
- What is Peggy Cosgrove's phone number?
- The practice phone number listed in the NPPES registry for Peggy Cosgrove is (501) 580-0295.
- Does Peggy Cosgrove accept Medicare?
- Peggy Cosgrove is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peggy Cosgrove's NPI active?
- Yes — Peggy Cosgrove's NPI (1033591169) is active in the NPPES registry as of the last update on 2015-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.