John L. Willcut, NP
Nurse Practitioner · Kalispell, MT
John L. Willcut, NP is a nurse practitioner with a practice address in Kalispell, Montana, and NPI 1568669877, issued on Jun 29, 2007. Check the license (Montana 100543, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John L. Willcut
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 100543 MT
29052 MT
Self-reported in NPPES; status is on the state search - Practice location
- 350 Heritage Way Ste 1200, Kalispell, MT 59901
- Phone
- (406) 752-6784
- Enumerated
- Jun 29, 2007
- Record last updated
- Mar 7, 2025
- Fax
- (406) 756-4111
- Medicare enrollment
- Enrolled (PECOS I20070829000384); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 287 in Montana → Look up another NPI →
Also registered at 350 Heritage Way Ste 1200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John L. Willcut in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 100543Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average nurse practitioner in 2024
260 Medicare Part D claims for 140 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 83 claims were for opioids.
Most prescribed
- Meloxicam111 claims
- Oxycodone Hcl50 claims
- Celecoxib22 claims
- Hydrocodone-Acetaminophen22 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
- Kalispell Regional Medical Center IncKalispell, MT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John L. Willcut among 287 nurse practitioner records in Montana
John L. Willcut, NP is one of 287 nurse practitioner records with a practice address in Montana. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 26% of them.
- NPI issued2007 · 26% of these records are older, 69% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2002 · median 2019 among the 185 with a school on file
- Record last updated2025 · 43% 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
20 nurse practitioner records list a practice address in Kalispell
They are 20 of the 1,650 NPPES records with a practice address in Kalispell, and 287 nurse practitioner records in Montana.
All 287 in Montana → Every provider in Kalispell → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Marni Allen, NPKalispell, MT 599011154353118
- Mae Berentson, NPKalispell, MT 599011972558120
- Erica Case, CRNPKalispell, MT 599011285889519
- Paul Coats, RN, FNPKalispell, MT 599011093761652
- Brittany Eppard, NPKalispell, MT 599011649627936
- Kelly Gregory, F.N.P.Kalispell, MT 599011891159109
- Linda Grossman, NPKalispell, MT 599011467554501
- Janae Harper, NPKalispell, MT 599011861843039
Common questions
What is John L. Willcut, NP's NPI number?
John L. Willcut, NP's National Provider Identifier (NPI) is 1568669877, issued on Jun 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John L. Willcut, NP located?
The NPPES record lists a practice address at 350 Heritage Way Ste 1200, Kalispell, MT, 59901. Phone: (406) 752-6784. Providers update this record themselves, so call before visiting.
How can I verify John L. Willcut, NP's license?
NPPES lists Montana license number 100543, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does John L. Willcut, NP prescribe under Medicare Part D?
In 2024, John L. Willcut, NP had 260 Medicare Part D claims for 140 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.