What is Sophia Cook's NPI number?

Sophia Cook's National Provider Identifier (NPI) is 1245179134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sophia Cook's specialty?

Sophia Cook is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Sophia Cook located?

Sophia Cook's practice location on file with NPPES is 928 Lindrick Ct, Naperville, IL 60563-2237.

What is Sophia Cook's phone number?

The practice phone number listed in the NPPES registry for Sophia Cook is (630) 981-7138.

Is Sophia Cook's NPI active?

Yes — Sophia Cook's NPI (1245179134) is active in the NPPES registry as of the last update on 2026-03-26.

IndividualActive

Sophia Cook, RDN

NPI 1245179134 · Registered Dietitian · Naperville, IL

Sophia Cook, RDN is a Registered Dietitian provider in Naperville, IL (NPI 1245179134).

Provider details

NPI number: 1245179134
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RDN
Sex: Female
Sole proprietor: Yes
License: 164023416 (IL)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 164023416 (IL)
Dietary & Nutritional Service Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

928 Lindrick Ct

Naperville, IL 60563-2237

Phone: (630) 981-7138

Street-level locationGet directions

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Mailing address