Anna Rosenberg, FNP
Family Nurse Practitioner · Duluth, MN
Anna Rosenberg, FNP is a family nurse practitioner with a practice address in Duluth, Minnesota, and NPI 1700243243, issued on Jan 27, 2016. Check the license (Minnesota 4364, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anna Rosenberg
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 4364 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1001 E Superior St Ste L401, Duluth, MN 55802
- Phone
- (218) 249-7960
- Enumerated
- Jan 27, 2016
- Record last updated
- Jan 19, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160219001164); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,335 in Minnesota → Look up another NPI →
Also registered at 1001 E Superior St Ste L401
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Anna Rosenberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
Search for license 4364Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average family nurse practitioner in 2024
3,130 Medicare Part D claims for 110 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 63 claims were for opioids.
Most prescribed
- Atorvastatin Calcium168 claims
- Furosemide139 claims
- Losartan Potassium139 claims
- Sertraline Hcl124 claims
- Omeprazole114 claims
- Lisinopril108 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
- Legacy Medical LLCHermantown, MN
- Twin Cities Physicians Professional CorporationGolden Valley, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anna Rosenberg among 3,335 family nurse practitioner records in Minnesota
Anna Rosenberg, FNP is one of 3,335 family nurse practitioner records with a practice address in Minnesota. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 48% of them.
- NPI issued2016 · 48% of these records are older, 46% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2015 · median 2018 among the 1,909 with a school on file
- Record last updated2021 · 50% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
163 family nurse practitioner records list a practice address in Duluth
They are 163 of the 4,084 NPPES records with a practice address in Duluth, and 3,335 family nurse practitioner records in Minnesota.
All 3,335 in Minnesota → Every provider in Duluth → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Tammy DavisDuluth, MN 558021528134129
- Laura Enright, CNPDuluth, MN 558021518624253
- Corrie Hautajarvi, DNPDuluth, MN 558021952912206
- Lindsay Johnson, FNP-CDuluth, MN 558021144775420
- Alicia Lagarde, FNPDuluth, MN 558021194594903
- Jennifer Marksteiner, CNPDuluth, MN 558021770991937
- Courtney Shaw, CNPDuluth, MN 558021487316840
- Nicole Wilke, FNP-BC, APNPDuluth, MN 558021467803031
Common questions
What is Anna Rosenberg, FNP's NPI number?
Anna Rosenberg, FNP's National Provider Identifier (NPI) is 1700243243, issued on Jan 27, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Anna Rosenberg, FNP located?
The NPPES record lists a practice address at 1001 E Superior St Ste L401, Duluth, MN, 55802. Phone: (218) 249-7960. Providers update this record themselves, so call before visiting.
How can I verify Anna Rosenberg, FNP's license?
NPPES lists Minnesota license number 4364, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.
How much does Anna Rosenberg, FNP prescribe under Medicare Part D?
In 2024, Anna Rosenberg, FNP had 3,130 Medicare Part D claims for 110 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.