Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1063136547 Individual Practitioner Female Practitioner

Katherine Colleen Walker , NP

Nurse Practitioner - Acute Care • Troy, MI

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Katherine Walker, NP is a certified Nurse Practitioner - Acute Care practicing in Troy, MI. With approximately 5 years of clinical experience since completing medical education in 2021, Katherine Walker delivers high-quality medical care to the local community at 500 KIRTS BLVD STE 100.

Katherine Walker is affiliated with Vpa Pc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Practice Location & Contact Primary Location

Practice Address

500 Kirts Blvd Ste 100

Troy, MI 480844135

Telephone 2488246000
Associated Practice Facility / Clinic
🏢 Vpa Pc Facility NPI 1902406861

Medicare Profile & Education

Medical School

Other

Graduation Year

2021

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner - Acute Care in Troy, MI

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
5 Yrs -1.3 yrs vs City Avg
City Avg: 6.3 Yrs
State Avg: 8.8 Yrs
Regional Practice Density
22 Specialists

Practicing in Troy, MI (869 Statewide)

Telehealth Adoption Rate
9.1% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Walker (5 Years) 5 Yrs
Troy Specialty Average (6.3 Years) 6.3 Yrs

Medical Specialties & State Licenses

CMS Verified: 2026-02-18
Nurse Practitioner - Acute Care Primary Specialty

NUCC Taxonomy Code: 363LA2100X

State License MI 4704313034

Definition to come...

Nurse Practitioner

NUCC Taxonomy Code: 363L00000X

State License MI 2022026599

(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.

Nurse Practitioner - Acute Care

NUCC Taxonomy Code: 363LA2100X

State License MI 2022026599

Definition to come...

Hospital & Practice Group Affiliations

Vpa Pc

None, Troy, MI 48084

Phone: 2488246060

Secondary Practice Locations

26677 W 12 Mile Rd Ste 166

Southfield, MI 480341514

Phone: 3133062023

26677 W 12 Mile Rd Ste 166

Southfield, MI 480341514

Phone: 3133062023

Practice Associates & Co-Workers

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

4 Associated Practitioners
Holly Weissman , NP

Nurse Practitioner

NPI 1144524521

Nurse Practitioner

NPI 1518902741

Doctor of Medicine (M.D.)

Dr. Robert Chatfield , DO

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1689656571

Doctor of Osteopathic Medicine (D.O.)

Francesca Qualls

Nurse Practitioner

NPI 1821561838

Career & Practice History Timeline

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

10 Historical Events
👤
Provider Name / Credentials Updated February 18, 2026

Recorded as KATHERINE WALKER, NP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 18, 2026

Nurse Practitioner (License #4704313034 in MI)

📍
Updated Practice Location March 05, 2025

Registered at 500 KIRTS BLVD STE 100, TROY, MI 480844135 (Tel: 2488246000)

📍
Updated Business Mailing Address March 05, 2025

Registered at PO BOX 639295 DEPT 93394, CINCINNATI, OH 452639295 (Tel: 2482664200)

NPI Profile Active October 07, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location October 07, 2022

Registered at 26677 W 12 MILE RD STE 166, SOUTHFIELD, MI 480341514 (Tel: 3133062023)

📍
Updated Business Mailing Address October 07, 2022

Registered at 805 3RD ST, FENTON, MI 484304121 (Tel: 2487302528)

👤
Provider Name / Credentials Updated October 07, 2022

Recorded as KATHERINE JONES, NP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 07, 2022

Nurse Practitioner (License #2022026599 in MI)

🟢
Initial NPI Registration & Enumeration September 28, 2022

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Katherine Walker. Be the first to share your experience!

Sign in to leave a review for Katherine Walker

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1063136547
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 28, 2022
Last Update: February 18, 2026
Sole Proprietor: Yes

Mailing Address

Po Box 639295 Dept 93394

Cincinnati, OH 452639295

Phone: 2482664200

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.