ILLA HILLIARD (A.R.N.P.) – Psychiatric/Mental Health Nurse Practitioner, NPI 1275531196

ILLA HILLIARD (A.R.N.P.) is a healthcare provider. based in Spokane, Washington. specializing in Psychiatric/Mental Health Nurse Practitioner. They hold the professional credentials A.R.N.P.. They hold a License No. AP30003837 (WA). The NPI Number for ILLA HILLIARD (A.R.N.P.) is 1275531196

Main info

Female
57 Years Of Experience
Accepts Medicare Assignment
Name
ILLA HILLIARD (A.R.N.P.)
NPI
1275531196
Phone
(509) 534-5850
Address
140 S ARTHUR ST
Enumeration Date
13 July 2005
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5095345850
Graduation Year
1969 (57 years ago)
PAC ID
7214117548
Professional Enrollment ID
I20110203000687
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for ILLA HILLIARD (A.R.N.P.)

  • 140, South Arthur Street, Spokane, Spokane County, Washington, 99202, United States

    SUITE 415

    SPOKANE, WA 992022204

    Phone: (509) 534-5850

    Fax: (509) 533-0627

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 99202)

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Provider's Procedures

ILLA HILLIARD (A.R.N.P.) performs procedures in Psychiatric/Mental Health Nurse Practitioner. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
NURSE PRACTITIONERWA90836Psychotherapy, 45 minutes with patient and/or family member12216

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Frequently asked questions

What unique ID ties claims to ILLA HILLIARD (A.R.N.P.)?
NPI 1275531196 is assigned to ILLA HILLIARD (A.R.N.P.) under the national enumeration system.
Is ILLA HILLIARD (A.R.N.P.) currently active in the NPI registry?
CMS-published data lists ILLA HILLIARD (A.R.N.P.) as an active registrant.
What field does ILLA HILLIARD (A.R.N.P.) work in?
You can think of ILLA HILLIARD (A.R.N.P.) as practicing within Psychiatric/Mental Health Nurse Practitioner. Clinical services aligned with this taxonomy classification.
Where is ILLA HILLIARD (A.R.N.P.)'s primary listing?
We display Spokane, Washington because that is what the record indicates for ILLA HILLIARD (A.R.N.P.).
How can I contact ILLA HILLIARD (A.R.N.P.)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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