Llyn Rivers Zillich, DNP, FNP
Family Nurse Practitioner · Coeur D Alene, ID
Llyn Rivers Zillich, DNP, FNP is a family nurse practitioner with a practice address in Coeur D Alene, Idaho, and NPI 1417732587, issued on Aug 28, 2023. Check the license (Idaho 77418, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Llyn Rivers Zillich
- Credential
- DNP, FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 77418 ID
Self-reported in NPPES; status is on the state search - Practice location
- 2003 Kootenai Health Way, Coeur D Alene, ID 83814
- Phone
- (208) 625-4000
- Enumerated
- Aug 28, 2023
- Record last updated
- Jun 2, 2026
- Medicare enrollment
- Enrolled (PECOS I20231013002275); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 1,215 in Idaho → Look up another NPI →
Also registered at 2003 Kootenai Health Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kristine Allen, CST/CSFASurgical Assistant1184110827
- Veronica Alotta, RNRegistered Nurse1447173968
- Justin Anderson, MDEmergency Medicine Physician1598414401
Verify Llyn Rivers Zillich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Idaho board licenses this profession
Search for license 77418Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average family nurse practitioner in 2024
377 Medicare Part D claims for 292 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass52 claims
- Nitrofurantoin Mono-Macro46 claims
- Prednisone38 claims
- Cephalexin23 claims
- Doxycycline Hyclate19 claims
- Cefadroxil16 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
- Indigo Idaho Services, LLCCoeur D Alene, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Llyn Rivers Zillich among 1,215 family nurse practitioner records in Idaho
Llyn Rivers Zillich, DNP, FNP is one of 1,215 family nurse practitioner records with a practice address in Idaho. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 78% of them.
- NPI issued2023 · 78% of these records are older, 15% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2023 · median 2019 among the 762 with a school on file
- Record last updated2026 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
83 family nurse practitioner records list a practice address in Coeur D Alene
They are 83 of the 2,341 NPPES records with a practice address in Coeur D Alene, and 1,215 family nurse practitioner records in Idaho.
All 1,215 in Idaho → Every provider in Coeur D Alene → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Maximillian Holliday, ARNPCoeur D Alene, ID 838141487848289
- Valerie Kastens, NPCoeur D Alene, ID 838141104878867
- Tiffany Kugler, NPCoeur D Alene, ID 838141194049148
- Julie McCardell, NURSE PRACTITIONERCoeur D Alene, ID 838141255312989
- Debra Mykkanen, FNPCoeur D Alene, ID 838141548346935
- Brenna Petro, FNPCoeur D Alene, ID 838141174851497
- Ellen Rock, ARNPCoeur D Alene, ID 838141699704759
- Marti Stow, FNPCoeur D Alene, ID 838141689719601
Common questions
What is Llyn Rivers Zillich, DNP, FNP's NPI number?
Llyn Rivers Zillich, DNP, FNP's National Provider Identifier (NPI) is 1417732587, issued on Aug 28, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Llyn Rivers Zillich, DNP, FNP located?
The NPPES record lists a practice address at 2003 Kootenai Health Way, Coeur D Alene, ID, 83814. Phone: (208) 625-4000. Providers update this record themselves, so call before visiting.
How can I verify Llyn Rivers Zillich, DNP, FNP's license?
NPPES lists Idaho license number 77418, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.
How much does Llyn Rivers Zillich, DNP, FNP prescribe under Medicare Part D?
In 2024, Llyn Rivers Zillich, DNP, FNP had 377 Medicare Part D claims for 292 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.