What is Katherine Castle's NPI number?

Katherine Castle's National Provider Identifier (NPI) is 1679442966, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katherine Castle's specialty?

Katherine Castle is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Katherine Castle located?

Katherine Castle's practice location on file with NPPES is 215 Sycamore St, East Aurora, NY 14052-2926.

What is Katherine Castle's phone number?

The practice phone number listed in the NPPES registry for Katherine Castle is (716) 861-9250.

Is Katherine Castle's NPI active?

Yes — Katherine Castle's NPI (1679442966) is active in the NPPES registry as of the last update on 2025-11-04.

IndividualActive

Katherine Castle

NPI 1679442966 · Registered Nurse · East Aurora, NY

Katherine Castle is a Registered Nurse provider in East Aurora, NY (NPI 1679442966).

Provider details

NPI number: 1679442966
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: Yes
License: 371200 (NY)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 371200 (NY)
Nursing 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

215 Sycamore St

East Aurora, NY 14052-2926

Phone: (716) 861-9250

Street-level locationGet directions

More NY providers

Mailing address