Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

WILLIAM LIEBBE APN
NPI 1841744646
Nurse Practitioner - Psychiatric/Mental Health in Fort Defiance, AZ

Q: What is William Liebbe's NPI number?

The NPI number for William Liebbe is 1841744646. It was assigned to this individual provider in the NPPES registry on August 9, 2016.

Q: What is William Liebbe's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for William Liebbe was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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 August 09, 2016PECOS Enrolled

CORNER OF ROUTE N12 AND N7, FORT DEFIANCE, AZ 86504(928) 729-8000 Get Directions Write a Review

NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 14, 2026, Aug 9, 2016 (2 updates tracked since 2016).

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About William Liebbe Apn NPPES

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

WILLIAM LIEBBE APN (NPI 1841744646) is an individual psychiatric/mental health provider in Fort Defiance, Arizona, licensed in Illinois (209.016894) and active in the NPI registry since August 2016. He is enrolled in Medicare PECOS, maintains a secondary practice location in Rock Island, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1841744646

Entity TypeIndividualMale

Primary Taxonomy363LP0808X

Provider Legal NameWILLIAM LIEBBECredential: APN

Location AddressCORNER OF ROUTE N12 AND N7Fort Defiance, AZ 86504

Mailing AddressPo Box 649Fort Defiance, AZ 86504-0649 · (928) 729-8000

Phone(928) 729-8000

Sole ProprietorNo

Medical School CMSOtherGraduated 2017

Enumeration DateAugust 9, 2016

Last NPPES UpdateJuly 14, 20262 updates tracked since enumeration

NPPES CertifiedJuly 14, 2026

✔ NPI 1841744646 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

Licenses✔ Licensed in IL · 209.016894✔ Licensed in IA · G131315

CORNER OF ROUTE N12 AND N7, Fort Defiance, AZ 86504

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Secondary Practice Location 1

Location 12701 17th StRock Island, IL 61201-5351 · Phone (309) 779-2301

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware and more.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

William Liebbe Apn 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 ID8325308794

PECOS Enrollment IDI20180214000004

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

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

86 services40 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 86504 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

$85.89 typical visit price

range $55.44 – $168.60

Typical copayment $21.47 (range $13.86 – $42.15)

Most-billed visit code 99203

Established Patient

$98.00 typical visit price

range $17.72 – $137.41

Typical copayment $24.50 (range $4.43 – $34.35)

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.

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