William Harvey
Family Nurse Practitioner · Havre, MT
William Harvey is a family nurse practitioner with a practice address in Havre, Montana, and NPI 1457947988, issued on Dec 18, 2020. Check the license (Montana 171235, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Harvey
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 171235 MT
26702 MT
Self-reported in NPPES; status is on the state search - Practice location
- 521 4TH St, Havre, MT 59501
- Phone
- (406) 395-4305
- Enumerated
- Dec 18, 2020
- Record last updated
- Dec 28, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 815 in Montana → Look up another NPI →
Also registered at 521 4TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Patricia Alderson, FNPFamily Nurse Practitioner1831647619
- Dee Althouse, MDInternal Medicine Physician1578776118
- Karen Boone, RN, MS, PMHCNSPsychiatric/Mental Health Clinical Nurse Specialist1144464082
- Hailey Breum, ACLCAddiction (Substance Use Disorder) Counselor1740745587
- Deborah Cox, APRNFamily Nurse Practitioner1770908964
- Sandy Derry, ACLCAddiction (Substance Use Disorder) Counselor1972158814
Verify William Harvey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 171235Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family nurse practitioner in 2024
21 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 57% of claims.
Most prescribed
- Ozempic11 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.
William Harvey among 815 family nurse practitioner records in Montana
William Harvey is one of 815 family 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 2020, is newer than 65% of them.
- NPI issued2020 · 65% of these records are older, 29% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2020 · 38% 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 family nurse practitioner records list a practice address in Havre
They are 15 of the 196 NPPES records with a practice address in Havre, and 815 family nurse practitioner records in Montana.
All 815 in Montana → Every provider in Havre → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Patricia Alderson, FNPHavre, MT 595011831647619
- Anita Bekker, APRNHavre, MT 595011720249444
- Deborah Cox, APRNHavre, MT 595011770908964
- Julie Dellerba, APRNHavre, MT 595011538530027
- Kristin Donoven, APRN, FNP-CHavre, MT 595011245800804
- Courtney FunderburkHavre, MT 595011336702703
- Abrianna Johnson, APRNHavre, MT 595011902324635
- Rosaula Lapine, NPHavre, MT 595011114361151
Common questions
What is William Harvey's NPI number?
William Harvey's National Provider Identifier (NPI) is 1457947988, issued on Dec 18, 2020. An NPI identifies a provider in billing; it is not a license.
Where is William Harvey located?
The NPPES record lists a practice address at 521 4TH St, Havre, MT, 59501. Phone: (406) 395-4305. Providers update this record themselves, so call before visiting.
How can I verify William Harvey's license?
NPPES lists Montana license number 171235, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does William Harvey prescribe under Medicare Part D?
In 2024, William Harvey had 21 Medicare Part D claims; 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.