Kathryn Walker, APRN
NPI 1710462148 · Nurse Practitioner · Greenville, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Walker, APRN is a Nurse Practitioner provider in Greenville, SC (NPI 1710462148).
Provider details
- NPI number
- 1710462148
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 22280 (SC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$42 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 3093 S Highway 14 Ste 101Greer, SC 29650-4829Phone: (864) 720-1900Fax: (864) 720-1901
Registry dates
- Enumerated
- 2018-10-02
- Last updated
- 2025-06-18
- Certified
- 2025-06-18
Frequently asked questions
- What is Kathryn Walker's NPI number?
- Kathryn Walker's National Provider Identifier (NPI) is 1710462148, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Walker's specialty?
- Kathryn Walker is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Walker located?
- Kathryn Walker's practice location on file with NPPES is 124 Mallard St, Greenville, SC 29601-4046.
- What is Kathryn Walker's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Walker is (864) 241-1040.
- Does Kathryn Walker accept Medicare?
- Kathryn Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Walker's NPI active?
- Yes — Kathryn Walker's NPI (1710462148) is active in the NPPES registry as of the last update on 2025-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.