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Active NPI 1528367687 Individual Practitioner Female Practitioner

Jennifer Jeannette Williams , NP

Nurse Practitioner • Grand Rapids, MI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Jennifer Williams, NP is a certified Nurse Practitioner practicing in Grand Rapids, MI. With approximately 20 years of clinical experience since completing medical education in 2006, Jennifer Williams delivers high-quality medical care to the local community at 100 MICHIGAN ST NE.

Jennifer Williams is affiliated with Spectrum Health Primary Care Partners and accepts Medicare assignment.

Frequently performed procedures and clinical services include critical care, first, insertion of artery tube for blood sampling or infusion through skin. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

100 Michigan St Ne
Suite 8861

Grand Rapids, MI 495032560

Telephone 6163910800
Fax 6163910801
Associated Practice Facility / Clinic
🏢 Spectrum Health Hospitals Facility NPI 1922090554

Medicare Profile & Education

Medical School

Other

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Grand Rapids, MI

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
20 Yrs +9.4 yrs vs City Avg
City Avg: 10.6 Yrs
State Avg: 10.8 Yrs
Regional Practice Density
278 Specialists

Practicing in Grand Rapids, MI (3626 Statewide)

Telehealth Adoption Rate
18.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
69.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Williams (20 Years) 20 Yrs
Grand Rapids Specialty Average (10.6 Years) 10.6 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99291 Critical care, first 30-74 minutes
18 14 $599.00 $183.81

Medical Specialties & State Licenses

CMS Verified: 2021-02-22
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License MI 4704315332

(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.

Registered Nurse

NUCC Taxonomy Code: 163W00000X

State License MA RN2260475

(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.

Nurse Practitioner - Acute Care

NUCC Taxonomy Code: 363LA2100X

State License MA RN2260475

Definition to come...

Hospital & Practice Group Affiliations

Spectrum Health Primary Care Partners

4444 Kalamazoo Ave Se, Kentwood, MI 495084600

Phone: 6163915600

Spectrum Health Primary Care Partners

100 Michigan St Ne Rm, Grand Rapids, MI 495032560

Phone: 6162670115

Spectrum Health Primary Care Partners

100 Michigan Ave Ne, Grand Rapids, MI 495032560

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

8 Associated Practitioners
Rachel Vanstrien , PA-C

Physician Assistant

NPI 1013207026

Physician Assistant (Certified)

Leah Tarrant , PA-C

Physician Assistant

NPI 1225329691

Physician Assistant (Certified)

Dr. Greg Marco , MD

Internal Medicine - Critical Care Medicine

NPI 1427098433

Doctor of Medicine (M.D.)

April Hirdes , PA

Physician Assistant

NPI 1861523250

Physician Assistant

Kelly Teft , PA-C

Physician Assistant

NPI 1891990420

Physician Assistant (Certified)

Sarah Anway , PA-C

Physician Assistant

NPI 1922180223

Physician Assistant (Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active September 08, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location September 08, 2015

Registered at 100 MICHIGAN ST NE, SUITE 8861, GRAND RAPIDS, MI 495032560 (Tel: 6163910800)

📍
Updated Business Mailing Address September 08, 2015

Registered at 100 MICHIGAN ST NE, MC 845, GRAND RAPIDS, MI 495032560

👤
Provider Name / Credentials Updated September 08, 2015

Recorded as JENNIFER WILLIAMS, N.P

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 08, 2015

Registered Nurse (License #RN2260475 in MA)

🟢
Initial NPI Registration & Enumeration March 15, 2011

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

NPI Number: 1528367687
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 15, 2011
Last Update: February 22, 2021
Sole Proprietor: No

Mailing Address

100 Michigan St Ne, Mc 845

Grand Rapids, MI 495032560

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

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.