MS. LEIKIN LOUISE LOUDERBACK ARNP
NPI 1063293561
Nurse Practitioner - Family in Walla Walla, WA

Q: What is Leikin Louderback's NPI number?

The NPI number for Leikin Louderback is 1063293561. It was assigned to this individual provider in the NPPES registry on October 10, 2023.

Q: What is Leikin Louderback's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Leikin Louderback was last updated on March 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 10, 2023PECOS EnrolledAccepts Medicare Assignment

380 CHASE AVE, WALLA WALLA, WA 99362(509) 897-3333 Get Directions Write a Review

NPPES record last updated: March 20, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 20, 2025, Oct 10, 2023 (2 updates tracked since 2023).

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About Ms. Leikin Louise Louderback Arnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. LEIKIN LOUISE LOUDERBACK ARNP (NPI 1063293561) is an individual family provider in Walla Walla, Washington, licensed in Washington (AP61471420) and active in the NPI registry since October 2023. She is enrolled in Medicare PECOS, is affiliated with Providence St Mary Medical Center, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1063293561

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMS. LEIKIN LOUISE LOUDERBACKCredential: ARNP

Location Address380 CHASE AVEWalla Walla, WA 99362-2924

Mailing Address380 Chase AveWalla Walla, WA 99362-2924 · (509) 897-3333

Phone(509) 897-3333

Sole ProprietorYes

Medical School CMSOtherGraduated 2023

Enumeration DateOctober 10, 2023

Last NPPES UpdateMarch 20, 20252 updates tracked since enumeration

NPPES CertifiedMarch 20, 2025

✔ NPI 1063293561 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in WA · AP61471420

380 CHASE AVE, Walla Walla, WA 99362

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Leikin Louise Louderback Arnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2264883024

PECOS Enrollment IDI20240105003925

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Partial removal of breast 19301

A partial removal of the breast, also known as a lumpectomy, involves taking out a portion of the breast tissue to eliminate concerning cells. It's typically performed when the problem area is limited in size. This procedure helps to preserve most of the breast's appearance while aiming to remove all the unhealthy cells.

17 services15 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

16 services16 patients

Repair of groin hernia using an endoscope 49650

This procedure involves the use of an endoscope, a thin tube with a camera, to repair a hernia in the groin area. The surgeon makes small incisions, inserts the endoscope, and uses special tools to fix the hernia. This minimally invasive technique often results in quicker recovery times.

15 services14 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Providence St Mary Medical Center

Acute Care Hospitals · Walla Walla, WA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number500002

Location401 W Poplar StWalla Walla, WA 99362 · Walla Walla County

Emergency services Birthing friendly

Dayton General Hospital

Critical Access Hospitals · Dayton, WA

OwnershipGovernment - Hospital District or Authority

CMS Certification Number501302

Location1012 South 3rd StreetDayton, WA 99328 · Columbia County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 99362 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$88.29 typical visit price

range $57.27 – $172.80

Typical copayment $22.07 (range $14.31 – $43.20)

Most-billed visit code 99203

Established Patient

$100.78 typical visit price

range $18.56 – $141.11

Typical copayment $25.19 (range $4.64 – $35.27)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ABIGAIL BRADLEY

Physician Assistant