Buck J. Darley, FNP-C
Family Nurse Practitioner · Iron Mountain, MI
Buck J. Darley, FNP-C is a family nurse practitioner with a practice address in Iron Mountain, Michigan, and NPI 1336790492, issued on Sep 20, 2019. Check the license (Michigan 4704305785, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Buck J. Darley
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 4704305785 MI
10119-33 WI
4704305785 WI
Self-reported in NPPES; status is on the state search - Practice location
- 440 Woodward Ave, Iron Mountain, MI 49801
- Phone
- (906) 776-9040
- Enumerated
- Sep 20, 2019
- Record last updated
- Oct 6, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (906) 774-5950
- Medicare enrollment
- Enrolled (PECOS I20210813000476); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 440 Woodward Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alicia Barnes, FNPFamily Nurse Practitioner1215593660
- Michele Boehmer, MS, RDRegistered Dietitian1548578909
- Myra Brooks, MSW,LPC,LCSW,SACClinical Social Worker1609150275
- Amy Cvengros, M.D.Internal Medicine Physician1558449009
- Joseph Donohue, MDSurgery Physician1902974850
- Melissa Gauthier, LCSW,MSWSocial Worker1578588745
Verify Buck J. Darley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704305785Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,093 Medicare Part D claims for 618 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluticasone Propionate158 claims
- Prednisone107 claims
- Amoxicillin-Clavulanate Potass94 claims
- Doxycycline Hyclate80 claims
- Azithromycin69 claims
- Naproxen69 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
- Bellin Memorial Hospital IncGreen Bay, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
38 family nurse practitioner records list a practice address in Iron Mountain
They are 38 of the 613 NPPES records with a practice address in Iron Mountain, and 5,356 family nurse practitioner records in Michigan.
All 38 in Iron Mountain → All 5,356 in Michigan → Every provider in Iron Mountain →
Other family nurse practitioner records in Michigan
- Uaye Abai, BSC, BSN, RN, FNPWest Bloomfield, MI1457460222
- Leila Abbas, NPInkster, MI1356857056
- Norma AbbottCaro, MI1700321346
- Bianca Abboud, FNPSaginaw, MI1588437404
- Fatima Abdallah, FNP-BCDearborn, MI1831783695
- Fatmeh Abdallah, FNPDearborn, MI1700678745
- Houda AbdallahOak Park, MI1811524655
- Zienab Abdallah, FNPDearborn, MI1417718065
- Samir Abdel-HakCanton, MI1194541094
- Deya Abdelbaki, NPBelleville, MI1427582311
Common questions
What is Buck J. Darley, FNP-C's NPI number?
Buck J. Darley, FNP-C's National Provider Identifier (NPI) is 1336790492, issued on Sep 20, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Buck J. Darley, FNP-C located?
The NPPES record lists a practice address at 440 Woodward Ave, Iron Mountain, MI, 49801. Phone: (906) 776-9040. Providers update this record themselves, so call before visiting.
How can I verify Buck J. Darley, FNP-C's license?
NPPES lists Michigan license number 4704305785, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Buck J. Darley, FNP-C prescribe under Medicare Part D?
In 2024, Buck J. Darley, FNP-C had 1,093 Medicare Part D claims for 618 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.