Mallory Cooper, RDN
NPI 1205560505 · Registered Dietitian · Walnut Creek, CA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mallory Cooper, RDN is a Registered Dietitian provider in Walnut Creek, CA (NPI 1205560505).
Provider details
- NPI number
- 1205560505
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 86175276 (CA)
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
- 2022-07-12
- Last updated
- 2022-07-12
- Certified
- 2022-07-12
Frequently asked questions
- What is Mallory Cooper's NPI number?
- Mallory Cooper's National Provider Identifier (NPI) is 1205560505, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mallory Cooper's specialty?
- Mallory Cooper is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Mallory Cooper located?
- Mallory Cooper's practice location on file with NPPES is 500 Monarch Ridge Dr, Walnut Creek, CA 94597-2935.
- What is Mallory Cooper's phone number?
- The practice phone number listed in the NPPES registry for Mallory Cooper is (925) 487-6658.
- Does Mallory Cooper accept Medicare?
- Mallory Cooper is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mallory Cooper's NPI active?
- Yes — Mallory Cooper's NPI (1205560505) is active in the NPPES registry as of the last update on 2022-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.