Karin Walker, NP
NPI 1518283506 · Neonatal Nurse Practitioner · Reno, NV
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karin Walker, NP is a Neonatal Nurse Practitioner provider in Reno, NV (NPI 1518283506).
Provider details
- NPI number
- 1518283506
- Entity type
- Individual
- Primary specialty
- Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- APN00186 (NV)
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 tenure38% of score
16 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
Mailing address
Registry dates
- Enumerated
- 2010-04-15
- Last updated
- 2014-02-07
Frequently asked questions
- What is Karin Walker's NPI number?
- Karin Walker's National Provider Identifier (NPI) is 1518283506, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karin Walker's specialty?
- Karin Walker is listed in the NPPES registry with a primary specialty of Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karin Walker located?
- Karin Walker's practice location on file with NPPES is 1155 Mill St, Reno, NV 89502-1576.
- What is Karin Walker's phone number?
- The practice phone number listed in the NPPES registry for Karin Walker is (775) 982-4100.
- Does Karin Walker accept Medicare?
- Karin Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karin Walker's NPI active?
- Yes — Karin Walker's NPI (1518283506) is active in the NPPES registry as of the last update on 2014-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.