Holly Janette Martinchek
Acute Care Nurse Practitioner · Hancock, MI
Holly Janette Martinchek is an acute care nurse practitioner with a practice address in Hancock, Michigan, and NPI 1093585820, issued on Jan 3, 2024. Check the license (Michigan 4704278280, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Holly Janette Martinchek
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- 4704278280 MI
Self-reported in NPPES; status is on the state search - Practice location
- 500 Campus Dr, Hancock, MI 49930
- Phone
- (906) 483-1000
- Enumerated
- Jan 3, 2024
- Record last updated
- Apr 26, 2024
- Medicare enrollment
- Enrolled (PECOS I20240403000959); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 865 in Michigan → Look up another NPI →
Also registered at 500 Campus Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sahar Abuimara, PHARMDPharmacist1316264591
- Michael Adams, RN, ACNP, FNP, CEN,Nurse Practitioner1740229053
- Bruce AndersonNurse Practitioner1386049211
- William Anderson, MDFamily Medicine Physician1801809405
- Timothy Andress, CRNACertified Registered Nurse Anesthetist1528181146
- Cathy Azzarello, M.D.Pediatrics Physician1427166313
Verify Holly Janette Martinchek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704278280Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024
61 Medicare Part D claims for 44 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.
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.
One hospital affiliation
- Mclaren Central MichiganPetoskey, MI · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Holly Janette Martinchek among 865 acute care nurse practitioner records in Michigan
Holly Janette Martinchek is one of 865 acute care nurse practitioner records with a practice address in Michigan. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 88% of them.
- NPI issued2024 · 88% of these records are older, 6% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2023 · median 2019 among the 597 with a school on file
- Record last updated2024 · 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 363LA2100X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Nurse Practitioner providers in Michigan
There are 865 acute care nurse practitioner records in Michigan.
All 865 in Michigan → Every provider in Hancock → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Jamie Hill, DNP, ACNP-BCMarquette, MI 498551134487796
- Anthony Jurecic, NP-CMarquette, MI 498551730712969
- Jamie Kasten, NPMarquette, MI 498551538952916
- Susan Pragacz, NPMarquette, MI 498551457540403
- Paige Fortner, AGACNP-BCIron Mountain, MI 498011164108882
- Jennifer Gibbons, CNPIron Mountain, MI 498011144535485
- Alissa GracyPetoskey, MI 497701295201408
- Kristie Haalck, AGAC-NPPetoskey, MI 497701104693555
Common questions
What is Holly Janette Martinchek's NPI number?
Holly Janette Martinchek's National Provider Identifier (NPI) is 1093585820, issued on Jan 3, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Holly Janette Martinchek located?
The NPPES record lists a practice address at 500 Campus Dr, Hancock, MI, 49930. Phone: (906) 483-1000. Providers update this record themselves, so call before visiting.
How can I verify Holly Janette Martinchek's license?
NPPES lists Michigan license number 4704278280, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Holly Janette Martinchek prescribe under Medicare Part D?
In 2024, Holly Janette Martinchek had 61 Medicare Part D claims for 44 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.