Marie Williams , FNP
Nurse Practitioner • Milwaukee, WI
Professional Overview & Biography Verified Profile Summary
Marie Williams, FNP is a certified Nurse Practitioner practicing in Milwaukee, WI. With approximately 14 years of clinical experience since completing medical education in 2012, Marie Williams delivers high-quality medical care to the local community at 2901 W KINNICKINNIC RIVER PKWY.
Marie Williams is affiliated with Aurora Advanced Healthcare, Inc. and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.
Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, established patient outpatient office visit, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
2901 W Kinnickinnic River Pkwy
Suite 414
Milwaukee, WI 532153677
Medicare Profile & Education
Other
2012
✓ Accepts Assignment
Telehealth Services Available
Specialty Benchmarks & Practice Insights
Comparative analytics for Nurse Practitioner in Milwaukee, WI
Practicing in Milwaukee, WI (4030 Statewide)
✓ Offers Virtual Consultations
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
|
46 | 27 | $390.00 | $61.38 |
|
99213
Established patient office or other outpatient visit, typically 15 minutes
|
35 | 34 | $350.00 | $69.35 |
|
99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
|
14 | 14 | $510.00 | $86.95 |
Medical Specialties & State Licenses
CMS Verified: 2026-02-05NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
NUCC Taxonomy Code: 363LF0000X
Definition to come...
NUCC Taxonomy Code: 163W00000X
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
Additional State Medicaid & Healthcare Payer Identifiers
Hospital & Practice Group Affiliations
Aurora Advanced Healthcare, Inc.
2901 W Kinnickinnic River Pkwy, Milwaukee, WI 532153660
Phone: 4146493750
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Internal Medicine - Gastroenterology
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant (Certified)
Internal Medicine - Gastroenterology
Doctor of Medicine (M.D.)
Nurse Practitioner
Nurse Practitioner
Physician Assistant
Physician Assistant (Certified)
Internal Medicine - Gastroenterology
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at PO BOX 735044, CHICAGO, IL 606735044 (Tel: 8003262250)
Nurse Practitioner (License #5083-33 in WI)
NPI status registered as active in NPPES database
Registered at 2901 W KINNICKINNIC RIVER PKWY, SUITE 414, MILWAUKEE, WI 532153677 (Tel: 4146493750)
Registered at 3003 W GOOD HOPE RD, MILWAUKEE, WI 532092042 (Tel: 4143523100)
Recorded as MARIE WILLIAMS, FNP
Registered Nurse (License #92258-30 in WI)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
Po Box 735044
Chicago, IL 606735044
Phone: 8003262250
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.