NPPES file of Aug 9, 2026

Jennifer Leigh Knigge, ARNP

Nurse Practitioner · Spokane, WA

Jennifer Leigh Knigge, ARNP is a nurse practitioner with a practice address in Spokane, Washington, and NPI 1073099123, issued on Jul 12, 2018. Check the license (Washington AP60909511, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1073099123
Name
Jennifer Leigh Knigge
Credential
ARNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
AP60909511 WA
Self-reported in NPPES; status is on the state search
Practice location
601 W 5TH Ave Ste 400, Spokane, WA 99204
Phone
(509) 344-2663
Enumerated
Jul 12, 2018
Record last updated
Nov 20, 2024
Fax
(509) 624-9179
Medicare enrollment
Enrolled (PECOS I20190110000038); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 601 W 5TH Ave Ste 400

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. David Baca, PA-CMedical Physician Assistant1932513900
  2. Donald Ellingsen, M.D.Orthopaedic Surgery Physician1194791343
  3. Tod Fleming, PA-CPhysician Assistant1497708796
  4. Kiel Fredekind, PA-CMedical Physician Assistant1982254892
  5. David Hulet, M.D.Orthopaedic Hand Surgery Physician1841644630
  6. Gary Kaneshige, MDAnesthesiology Physician1093726911

Verify Jennifer Leigh Knigge in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license AP60909511
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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81% fewer Medicare Part D claims than the average nurse practitioner in 2024

206 Medicare Part D claims for 152 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 155 claims were for opioids.

  1. Jennifer Knigge206
  2. Specialty average1,109

Most prescribed

  1. Oxycodone Hcl77 claims
  2. Hydrocodone-Acetaminophen44 claims
  3. Oxycodone-Acetaminophen15 claims
  4. Tramadol Hcl14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Northwest Orthopaedic Specialists PSPost Falls, ID

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jennifer Leigh Knigge among 2,308 nurse practitioner records in Washington

Jennifer Leigh Knigge, ARNP is one of 2,308 nurse practitioner records with a practice address in Washington. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 57% of them.

  • NPI issued2018 · 57% of these records are older, 38% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2018 · median 2018 among the 1,301 with a school on file
  • Record last updated2024 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

188 nurse practitioner records list a practice address in Spokane

They are 188 of the 14,049 NPPES records with a practice address in Spokane, and 2,308 nurse practitioner records in Washington.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Margaret Clemons, NPSpokane, WA 992041245215490
  2. Joan Corkey-O'Hare, ARNPSpokane, WA 992041205906328
  3. Amy Doneen, ARNPSpokane, WA 992041255440202
  4. Andrea Gunning, ARNPSpokane, WA 992041104875954
  5. Patricia Hahn, ARNPSpokane, WA 992041033127915
  6. Donna Hunt, ARNPSpokane, WA 992041013949296
  7. Patricia Krafft, ARNPSpokane, WA 992041467447391
  8. Elyse Levitch, A.R.N.P.Spokane, WA 992041952487662

Common questions

What is Jennifer Leigh Knigge, ARNP's NPI number?

Jennifer Leigh Knigge, ARNP's National Provider Identifier (NPI) is 1073099123, issued on Jul 12, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Leigh Knigge, ARNP located?

The NPPES record lists a practice address at 601 W 5TH Ave Ste 400, Spokane, WA, 99204. Phone: (509) 344-2663. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Leigh Knigge, ARNP's license?

NPPES lists Washington license number AP60909511, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Jennifer Leigh Knigge, ARNP prescribe under Medicare Part D?

In 2024, Jennifer Leigh Knigge, ARNP had 206 Medicare Part D claims for 152 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.