What is Katelynn Cook's NPI number?

Katelynn Cook's National Provider Identifier (NPI) is 1306722939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katelynn Cook's specialty?

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

Where is Katelynn Cook located?

Katelynn Cook's practice location on file with NPPES is 4459 Russell Blvd Apt 2e, Saint Louis, MO 63110-3225.

What is Katelynn Cook's phone number?

The practice phone number listed in the NPPES registry for Katelynn Cook is (615) 772-6775.

Is Katelynn Cook's NPI active?

Yes — Katelynn Cook's NPI (1306722939) is active in the NPPES registry as of the last update on 2025-08-11.

IndividualActive

Katelynn Cook, MS RDN LDN

NPI 1306722939 · Registered Dietitian · Saint Louis, MO

Katelynn Cook, MS RDN LDN is a Registered Dietitian provider in Saint Louis, MO (NPI 1306722939).

Provider details

NPI number: 1306722939
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: MS RDN LDN
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Registered DietitianPrimary133V00000X
Dietary & Nutritional Service Providers

Profile Score

Basic profile(48/100 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
83% 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

4459 Russell Blvd Apt 2e

Saint Louis, MO 63110-3225

Phone: (615) 772-6775

Street-level locationGet directions

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Mailing address