Erica Marie Williams
Adult Health Nurse Practitioner · Duluth, MN
Erica Marie Williams is an adult health nurse practitioner with a practice address in Duluth, Minnesota, and NPI 1386849180, issued on Jun 20, 2007. Check the license (Minnesota CNP 1824, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erica Marie Williams
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- CNP 1824 MN
R157606-7 MN
Self-reported in NPPES; status is on the state search - Practice location
- 4702 Grand Ave, Duluth, MN 55807
- Phone
- (218) 249-6822
- Enumerated
- Jun 20, 2007
- Record last updated
- Jan 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (218) 249-6828
- Medicare enrollment
- Enrolled (PECOS I20080508000763); 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 4702 Grand Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eric Enberg, MDFamily Medicine Physician1144273749
- Steven Foltz, PAPhysician Assistant1376593517
- Elisabeth Gibbons, M.D.Family Medicine Physician1790042182
- Tyler Kobilarcsik, DPTPhysical Therapist1083347181
- Gary Peterson, M.D.Family Medicine Physician1699724955
- Nichole Schaefer, MDFamily Medicine Physician1649220641
Verify Erica Marie Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
Search for license CNP 1824Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
81 Medicare Part D claims for 50 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 38% of claims.
Most prescribed
- Linzess21 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: $17.27
1 payment: food and beverage; the largest payer was Abbvie Inc. The 12,291 providers of this specialty with any payment received $946.40 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 2 group practices
- Polinsky Medical Rehabilitation CenterDuluth, MN
- The Duluth Clinic LtdDuluth, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erica Marie Williams among 601 adult health nurse practitioner records in Minnesota
Erica Marie Williams 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 2007, is newer than 25% of them.
- NPI issued2007 · 25% of these records are older, 69% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2007 · median 2014 among the 310 with a school on file
- Record last updated2021 · 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
- Kristen Anderson, CNPDuluth, MN 558051568805943
- April Archibald, APRN,CNPDuluth, MN 558051720530793
- Michele Davis, APRN, CNPDuluth, MN 558051104250257
- Claire Kap, APRN, CNPDuluth, MN 558051962811604
- Julia Merritt, CNPDuluth, MN 558051578992343
- Arrin MoranDuluth, MN 558051366867228
- Hannah Murphy, CNPDuluth, MN 558051528406410
- Kathleen Norkol, APRN, CNPDuluth, MN 558051518338524
Common questions
What is Erica Marie Williams's NPI number?
Erica Marie Williams's National Provider Identifier (NPI) is 1386849180, issued on Jun 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Erica Marie Williams located?
The NPPES record lists a practice address at 4702 Grand Ave, Duluth, MN, 55807. Phone: (218) 249-6822. Providers update this record themselves, so call before visiting.
How can I verify Erica Marie Williams's license?
NPPES lists Minnesota license number CNP 1824, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.
How much does Erica Marie Williams prescribe under Medicare Part D?
In 2024, Erica Marie Williams had 81 Medicare Part D claims for 50 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.