IndividualActive
Kay Walker, RN
NPI 1689767170 · Hemodialysis Registered Nurse · Wilmington, DE
Kay Walker, RN is a Hemodialysis Registered Nurse provider in Wilmington, DE (NPI 1689767170).
Provider details
- NPI number
- 1689767170
- Entity type
- Individual
- Primary specialty
- Hemodialysis Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 276NO05070500 (NJ)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1601 Kirkwood Hwy
Wilmington, DE 19805-4917
Phone: (302) 994-2511
Fax: (302) 633-5582
Street-level locationGet directions
Mailing address
1601 Kirkwood Hwy
Wilmington, DE 19805
Registry dates
- Enumerated
- 2006-10-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Kay Walker's NPI number?
- Kay Walker's National Provider Identifier (NPI) is 1689767170, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kay Walker's specialty?
- Kay Walker is listed in the NPPES registry with a primary specialty of Hemodialysis Registered Nurse (Nursing Service Providers).
- Where is Kay Walker located?
- Kay Walker's practice location on file with NPPES is 1601 Kirkwood Hwy, Wilmington, DE 19805-4917.
- What is Kay Walker's phone number?
- The practice phone number listed in the NPPES registry for Kay Walker is (302) 994-2511.
- Is Kay Walker's NPI active?
- Yes — Kay Walker's NPI (1689767170) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.