Julia Ruth Merritt, CNP
Adult Health Nurse Practitioner · Duluth, MN
Julia Ruth Merritt, CNP is an adult health nurse practitioner with a practice address in Duluth, Minnesota, and NPI 1578992343, issued on Nov 2, 2013. Check the license (Minnesota R180199-4, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Julia Ruth Merritt
- Credential
- CNP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- R180199-4 MN
Self-reported in NPPES; status is on the state search - Practice location
- 400 E 3RD St, Duluth, MN 55805
- Phone
- (218) 786-8364
- Enumerated
- Nov 2, 2013
- Record last updated
- Dec 4, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20131220000939); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 601 in Minnesota → Look up another NPI →
Also registered at 400 E 3RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Olubisi Akinseloyin, MDHospitalist Physician1619309010
- Glenn Albin, M.DCardiovascular Disease Physician1902851116
- David AlexanderDiagnostic Radiology Physician1932135936
Verify Julia Ruth Merritt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
Search for license R180199-4Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
161 Medicare Part D claims for 49 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Levothyroxine Sodium30 claims
- Baclofen24 claims
- Latanoprost11 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 one group practice
- The Duluth Clinic LtdVirginia, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Julia Ruth Merritt among 601 adult health nurse practitioner records in Minnesota
Julia Ruth Merritt, CNP is one of 601 adult health nurse practitioner records with a practice address in Minnesota. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 57% of them.
- NPI issued2013 · 57% of these records are older, 37% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2013 · median 2014 among the 310 with a school on file
- Record last updated2020 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Minnesota
There are 601 adult health nurse practitioner records in Minnesota.
All 601 in Minnesota → Every provider in Duluth → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Janet Bennett, APRN, CNPDuluth, MN 558051134122799
- Roberta CookDuluth, MN 558051871533919
- Sherry Fuller, APRN, CNPDuluth, MN 558051740452044
- Margaret Hoberg, NPDuluth, MN 558051982854782
- Sandra Jungers, RN, CNPDuluth, MN 558051720260391
- Robin KetchenDuluth, MN 558051134144652
- Karen Koshere, RN, CNPDuluth, MN 558051720006893
- Jill LuccaDuluth, MN 558051578590840
Common questions
What is Julia Ruth Merritt, CNP's NPI number?
Julia Ruth Merritt, CNP's National Provider Identifier (NPI) is 1578992343, issued on Nov 2, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Julia Ruth Merritt, CNP located?
The NPPES record lists a practice address at 400 E 3RD St, Duluth, MN, 55805. Phone: (218) 786-8364. Providers update this record themselves, so call before visiting.
How can I verify Julia Ruth Merritt, CNP's license?
NPPES lists Minnesota license number R180199-4, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.
How much does Julia Ruth Merritt, CNP prescribe under Medicare Part D?
In 2024, Julia Ruth Merritt, CNP had 161 Medicare Part D claims for 49 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.