Gayle J. Maslakow, FNP-C, CDE
Family Nurse Practitioner · Ironwood, MI
Gayle J. Maslakow, FNP-C, CDE is a family nurse practitioner with a practice address in Ironwood, Michigan, and NPI 1275031015, issued on Jan 26, 2018. Check the license (Michigan 4704300600, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gayle J. Maslakow
- Credential
- FNP-C, CDE
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 4704300600 MI
Self-reported in NPPES; status is on the state search - Practice location
- N10565 Grandview LN, Ironwood, MI 49938
- Phone
- (906) 932-1500
- Enumerated
- Jan 26, 2018
- Record last updated
- Apr 27, 2026
- Medicare enrollment
- Enrolled (PECOS I20180205000875); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,356 in Michigan → Look up another NPI →
Also registered at N10565 Grandview LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Meredith Caudill, FNP-CNurse Practitioner1609461789
- Jannel Fink, PTPhysical Therapist1386133486
- Louis James, MDUrology Physician1265414072
- Kathleen Kirchner, NPFamily Nurse Practitioner1558343947
- Ashley Koski, FNP-CFamily Nurse Practitioner1205590759
- Tina Marshall, NPNurse Practitioner1578897666
Verify Gayle J. Maslakow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704300600Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.1 times the Medicare Part D claims of the average family nurse practitioner in 2024
5,341 Medicare Part D claims for 338 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims. 34 claims were for opioids.
Most prescribed
- Metformin Hcl Er195 claims
- Gabapentin163 claims
- Atorvastatin Calcium161 claims
- Lantus Solostar147 claims
- Rosuvastatin Calcium144 claims
- Levothyroxine Sodium138 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.
Industry payments in 2024: $143.76
3 payments; by number, the most common kind was food and beverage; the largest payer was Insulet Corporation. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Aspirus Iron River Hospital And Clinics IncIron River, MI
- Aspirus Ironwood Hospital And Clinics IncHurley, WI
- Aspirus KeweenawOntonagon, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gayle J. Maslakow among 5,356 family nurse practitioner records in Michigan
Gayle J. Maslakow, FNP-C, CDE is one of 5,356 family nurse practitioner records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 40% of them.
- NPI issued2018 · 40% of these records are older, 53% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2017 · median 2019 among the 3,254 with a school on file
- Record last updated2026 · 40% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 family nurse practitioner records list a practice address in Ironwood
They are 7 of the 103 NPPES records with a practice address in Ironwood, and 5,356 family nurse practitioner records in Michigan.
All 5,356 in Michigan → Every provider in Ironwood → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Kathleen Kirchner, NPIronwood, MI 499381558343947
- Ashley Koski, FNP-CIronwood, MI 499381205590759
- Heather Nyman, NP-CIronwood, MI 499381588925101
- Brianna Orr, FNP-CIronwood, MI 499381881367167
- Lisa Polkky, NPIronwood, MI 499381619385366
- Nicole Sederholm, FNP-CIronwood, MI 499381942663877
- Beki AstiHoughton, MI 499311013240886
- Jenny Bausano, FNPLake Linden, MI 499451003475344
Common questions
What is Gayle J. Maslakow, FNP-C, CDE's NPI number?
Gayle J. Maslakow, FNP-C, CDE's National Provider Identifier (NPI) is 1275031015, issued on Jan 26, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Gayle J. Maslakow, FNP-C, CDE located?
The NPPES record lists a practice address at N10565 Grandview LN, Ironwood, MI, 49938. Phone: (906) 932-1500. Providers update this record themselves, so call before visiting.
How can I verify Gayle J. Maslakow, FNP-C, CDE's license?
NPPES lists Michigan license number 4704300600, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Gayle J. Maslakow, FNP-C, CDE prescribe under Medicare Part D?
In 2024, Gayle J. Maslakow, FNP-C, CDE had 5,341 Medicare Part D claims for 338 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.