Tina M. Marshall, NP
Nurse Practitioner · Ironwood, MI
Tina M. Marshall, NP is a nurse practitioner with a practice address in Ironwood, Michigan, and NPI 1578897666, issued on Sep 23, 2009. Check the license (Michigan 4704201827, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tina M. Marshall
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 4704201827 MI
Self-reported in NPPES; status is on the state search - Practice location
- N10565 Grandview LN, Ironwood, MI 49938
- Phone
- (906) 932-1500
- Enumerated
- Sep 23, 2009
- Record last updated
- Sep 23, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (906) 932-5630
- Medicaid ID
- APPLIED MI
- Medicare enrollment
- Enrolled (PECOS I20100206000144); accepts Medicare assignment
- Entity
- Type 1 · individual
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
- Gayle Maslakow, FNP-C, CDEFamily Nurse Practitioner1275031015
Verify Tina M. Marshall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704201827Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average nurse practitioner in 2024
2,299 Medicare Part D claims for 223 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Lisinopril187 claims
- Atorvastatin Calcium181 claims
- Levothyroxine Sodium176 claims
- Amlodipine Besylate142 claims
- Losartan Potassium96 claims
- Omeprazole90 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 2 group practices
- Aspirus Ironwood Hospital And Clinics IncIronwood, MI
- Aspirus Rhinelander And Tomahawk Hospitals And Clinics, Inc.Woodruff, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
5 nurse practitioner records list a practice address in Ironwood
They are 5 of the 103 NPPES records with a practice address in Ironwood, and 3,574 nurse practitioner records in Michigan.
All 5 in Ironwood → All 3,574 in Michigan → Every provider in Ironwood →
Other nurse practitioner records in Michigan
- Amina Abair, NP-CFlint, MI1083165161
- Linda Abbo, FNP-CFarmington Hills, MI1649814641
- Bilal Abdulla, NPDearborn, MI1912469701
- Sandra Abdullah, FNP-BCRochester Hills, MI1598592644
- Renee Aboona, NP-CRoyal Oak, MI1598346629
- Douglas Abraham, APRN, FNP-C, ENP-C,Battle Creek, MI1811689144
- Karyn Abrahamson, NPManistee, MI1588683288
- Sara Adair, NPNorton Shores, MI1841801362
- Barbara Adam, N.P.Detroit, MI1881918357
- Aimee Adams, ANP-BCLivonia, MI1740620970
Common questions
What is Tina M. Marshall, NP's NPI number?
Tina M. Marshall, NP's National Provider Identifier (NPI) is 1578897666, issued on Sep 23, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Tina M. Marshall, NP 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 Tina M. Marshall, NP's license?
NPPES lists Michigan license number 4704201827, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Tina M. Marshall, NP prescribe under Medicare Part D?
In 2024, Tina M. Marshall, NP had 2,299 Medicare Part D claims for 223 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.