Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1699771337 Individual Practitioner Male Practitioner

Dr. Greg A Mcgillivray , DC

Chiropractor • Duluth, MN

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Greg Mcgillivray, DC is a certified Chiropractor practicing in Duluth, MN. With approximately 31 years of clinical experience since graduating from Northwestern College Of Chiropractic in 1995, Dr. Mcgillivray delivers high-quality medical care to the local community at 4602 GRAND AVE STE 1000.

Dr. Mcgillivray is affiliated with Lake Superior Community Health Center and accepts Medicare assignment.

Frequently performed procedures and clinical services include chiropractic manipulative treatment, 1-2 spinal regions. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4602 Grand Ave Ste 1000

Duluth, MN 558072712

Telephone 2183363520
Fax 2183246097
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Northwestern College Of Chiropractic

Graduation Year

1995

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Chiropractor in Duluth, MN

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
31 Yrs +8.8 yrs vs City Avg
City Avg: 22.2 Yrs
State Avg: 22.5 Yrs
Regional Practice Density
38 Specialists

Practicing in Duluth, MN (3487 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
47.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mcgillivray (31 Years) 31 Yrs
Duluth Specialty Average (22.2 Years) 22.2 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
98940 Chiropractic manipulative treatment, 1-2 spinal regions
100 16 $50.85 $26.88

Medical Specialties & State Licenses

CMS Verified: 2024-01-29
Chiropractor Primary Specialty

NUCC Taxonomy Code: 111N00000X

State License MN 3296

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.

Hospital & Practice Group Affiliations

Lake Superior Community Health Center

4602 Grand Ave, Duluth, MN 558072712

Phone: 2182263520

Lake Superior Community Health Center

4325 Grand Ave, Duluth, MN 558072730

Phone: 2187221497

Lake Superior Community Health Center

4602 Grand Ave, Duluth, MN 558072712

Phone: 2182263520

Secondary Practice Locations

2222 E 5th St

Superior, WI 548803709

Phone: 7153921955

Practice Associates & Co-Workers

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

1 Associated Practitioners
NPI 1255337937

Doctor of Chiropractic

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Business Mailing Address October 15, 2021

Registered at 2222 E 5TH ST, SUPERIOR, WI 548803709 (Tel: 7153921955)

📍
Updated Practice Location January 19, 2021

Registered at 4602 GRAND AVE STE 1000, DULUTH, MN 558072712 (Tel: 2183363520)

📍
Updated Business Mailing Address January 19, 2021

Registered at 1500 N 34TH ST STE 200, SUPERIOR, WI 548804477 (Tel: 7153955380)

👤
Provider Name / Credentials Updated January 19, 2021

Recorded as GREG MCGILLIVRAY, DC

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 215 N CENTRAL AVE, DULUTH, MN 558072402 (Tel: 2186280646)

📍
Updated Business Mailing Address July 08, 2007

Registered at 215 N CENTRAL AVE, DULUTH, MN 558072402 (Tel: 2186280646)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as GREG MCGILLIVRAY, D.C.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Chiropractor (License #3296 in MN)

🟢
Initial NPI Registration & Enumeration June 27, 2005

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: 1699771337
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 27, 2005
Last Update: January 29, 2024
Sole Proprietor: No

Mailing Address

2222 E 5th St

Superior, WI 548803709

Phone: 7153921955

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.