Sheryl A. Malinowski, FNP
Nurse Practitioner · Billings, MT
Sheryl A. Malinowski, FNP is a nurse practitioner with a practice address in Billings, Montana, and NPI 1790999878, issued on May 9, 2007. Check the license (Montana NUR-APRN-LIC-100235, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sheryl A. Malinowski
- Credential
- FNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- NUR-APRN-LIC-100235 MT
RN17658 MT
Self-reported in NPPES; status is on the state search - Practice location
- 801 N 29TH St, Billings, MT 59101
- Phone
- (406) 238-2500
- Enumerated
- May 9, 2007
- Record last updated
- Dec 20, 2023
- Medicare enrollment
- Enrolled (PECOS I20101007001193); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 287 in Montana → Look up another NPI →
Also registered at 801 N 29TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sheryl A. Malinowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license NUR-APRN-LIC-100235Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average nurse practitioner in 2024
418 Medicare Part D claims for 289 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone57 claims
- Doxycycline Hyclate46 claims
- Amoxicillin-Clavulanate Potass33 claims
- Albuterol Sulfate Hfa27 claims
- Azithromycin21 claims
- Cefuroxime21 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.
The MIPS final score for 2023 (Medicare payment program): 94.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
One hospital affiliation
- Billings ClinicBillings, MT · Acute Care Hospitals4 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.
Sheryl A. Malinowski among 287 nurse practitioner records in Montana
Sheryl A. Malinowski, FNP is one of 287 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 2007, is newer than 26% of them.
- NPI issued2007 · 26% of these records are older, 69% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1999 · median 2019 among the 185 with a school on file
- Record last updated2023 · 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 363L00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
72 nurse practitioner records list a practice address in Billings
They are 72 of the 4,035 NPPES records with a practice address in Billings, and 287 nurse practitioner records in Montana.
All 287 in Montana → Every provider in Billings → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Valerie Caton, APRN(FNP-C)Billings, MT 591011104846658
- Lynette Cross, NPBillings, MT 591011295773182
- Brenda Gilmore, NPBillings, MT 591011144253386
- Lori Hartford, NPBillings, MT 591011194985572
- Yvonne Kammerzell, NPBillings, MT 591011942301015
- Monica Maher, NPBillings, MT 591011548314107
- George Murray, NPBillings, MT 591011154347854
- Melody Murter, FNPBillings, MT 591011306896444
Common questions
What is Sheryl A. Malinowski, FNP's NPI number?
Sheryl A. Malinowski, FNP's National Provider Identifier (NPI) is 1790999878, issued on May 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sheryl A. Malinowski, FNP located?
The NPPES record lists a practice address at 801 N 29TH St, Billings, MT, 59101. Phone: (406) 238-2500. Providers update this record themselves, so call before visiting.
How can I verify Sheryl A. Malinowski, FNP's license?
NPPES lists Montana license number NUR-APRN-LIC-100235, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Sheryl A. Malinowski, FNP prescribe under Medicare Part D?
In 2024, Sheryl A. Malinowski, FNP had 418 Medicare Part D claims for 289 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Sheryl A. Malinowski, FNP's MIPS final score?
The 2023 MIPS final score is 94.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.