Holly Walker, ARNP
NPI 1790924363 · Pediatric Nurse Practitioner · Louisville, KY
Holly Walker, ARNP is a Pediatric Nurse Practitioner provider in Louisville, KY (NPI 1790924363).
Provider details
- NPI number
- 1790924363
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- 5887P (KY)
Specialties & taxonomies
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
17 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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.
$288 across 4 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
Registry dates
- Enumerated
- 2009-02-05
- Last updated
- 2010-03-04
Frequently asked questions
- What is Holly Walker's NPI number?
- Holly Walker's National Provider Identifier (NPI) is 1790924363, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Walker's specialty?
- Holly Walker is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Holly Walker located?
- Holly Walker's practice location on file with NPPES is 210 E Gray St, Louisville, KY 40202-3900.
- What is Holly Walker's phone number?
- The practice phone number listed in the NPPES registry for Holly Walker is (502) 583-1609.
- Is Holly Walker's NPI active?
- Yes — Holly Walker's NPI (1790924363) is active in the NPPES registry as of the last update on 2010-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.