What is Katie Wu's NPI number?

Katie Wu's National Provider Identifier (NPI) is 1558235507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katie Wu's specialty?

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

Where is Katie Wu located?

Katie Wu's practice location on file with NPPES is 1409 Confederate Rd, Houston, TX 77055-4310.

What is Katie Wu's phone number?

The practice phone number listed in the NPPES registry for Katie Wu is (661) 932-5481.

Is Katie Wu's NPI active?

Yes — Katie Wu's NPI (1558235507) is active in the NPPES registry as of the last update on 2025-10-02.

IndividualActive

Katie Wu, RDN, LICENSED RD

NPI 1558235507 · Registered Dietitian · Houston, TX

Katie Wu, RDN, LICENSED RD is a Registered Dietitian provider in Houston, TX (NPI 1558235507).

Provider details

NPI number: 1558235507
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RDN, LICENSED RD
Sex: Female
Sole proprietor: Yes
License: DT91983 (TX)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense DT91983 (TX)
Dietary & Nutritional Service Providers

Profile Score

Established profile(54/100 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

1409 Confederate Rd

Houston, TX 77055-4310

Phone: (661) 932-5481

Street-level locationGet directions

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Mailing address