Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1972908895 Individual Practitioner Male Practitioner

Dr. Derek Grenfell , DC

Chiropractor • Sturgeon Bay, WI

Professional Overview & Biography Verified Profile Summary

Dr. Derek Grenfell, DC is a registered healthcare professional specializing in Chiropractor in Sturgeon Bay, WI. Practice services are available at 185 E WALNUT ST # 140 under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

185 E Walnut St # 140

Sturgeon Bay, WI 542353900

Telephone 9202562365

Specialty Benchmarks & Practice Insights

Comparative analytics for Chiropractor in Sturgeon Bay, WI

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 24.0 Yrs
State Avg: 22.4 Yrs
Regional Practice Density
12 Specialists

Practicing in Sturgeon Bay, WI (2664 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Chiropractor Primary Specialty

NUCC Taxonomy Code: 111N00000X

State License WI 5045-12

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location May 07, 2018

Registered at 185 E WALNUT ST # 140, STURGEON BAY, WI 542353900 (Tel: 9202562365)

📍
Updated Business Mailing Address May 07, 2018

Registered at 185 E WALNUT ST # 140, STURGEON BAY, WI 542353900 (Tel: 9202562365)

NPI Profile Active November 04, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location November 04, 2014

Registered at 810 S LANSING AVE STE A, STURGEON BAY, WI 542352858 (Tel: 9207431000)

📍
Updated Business Mailing Address November 04, 2014

Registered at 810 S LANSING AVE STE A, STURGEON BAY, WI 542352858 (Tel: 9207431000)

👤
Provider Name / Credentials Updated November 04, 2014

Recorded as DEREK GRENFELL, D.C.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 04, 2014

Chiropractor (License #5045-12 in WI)

🟢
Initial NPI Registration & Enumeration November 04, 2014

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: 1972908895
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 04, 2014
Last Update: May 07, 2018
Sole Proprietor: Yes

Mailing Address

185 E Walnut St # 140

Sturgeon Bay, WI 542353900

Phone: 9202562365

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.