Independent US Healthcare Provider Directory & Public Medical Database
Deactivated NPI 1275665929 Deactivated / Inactive NPI Male Practitioner

Dr. Leroy David Duff , OD

Optometrist • Shakopee, MN

⚠️

Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Leroy Duff has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date March 09, 2007
NPI Deactivation Date June 05, 2024
Total Practice Duration ~17 Years of Practice (2007 – 2024)

Professional Overview & Biography Verified Profile Summary

Dr. Leroy Duff, OD was a registered Optometrist practicing in Shakopee, MN. Throughout an active medical career spanning 17 years, Dr. Duff provided care at the practice location at 1127 SHAKOPEE TOWN SQ until profile deactivation on 2024-06-05.

Practice Location & Contact Primary Location

Practice Address

1127 Shakopee Town Sq

Shakopee, MN 553791908

Telephone 9524451132
Associated Practice Facility / Clinic
🏢 Duff Optical Inc. Facility NPI 1851579957

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Shakopee, MN

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 20.0 Yrs
State Avg: 21.7 Yrs
Regional Practice Density
11 Specialists

Practicing in Shakopee, MN (1178 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

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License MN 1923

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Career & Practice History Timeline

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

7 Historical Events
⚠️
NPI Profile Deactivated June 05, 2024

Record deactivated on June 05, 2024

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 1127 SHAKOPEE TOWN SQ, SHAKOPEE, MN 553791908 (Tel: 9524451132)

📍
Updated Business Mailing Address July 08, 2007

Registered at 1057 THOMAS AVE S, MINNEAPOLIS, MN 554052114 (Tel: 6123774143)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as LEROY DUFF, O.D.

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

Optometrist (License #1923 in MN)

🟢
Initial NPI Registration & Enumeration March 09, 2007

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 Dr. Leroy Duff. Be the first to share your experience!

Sign in to leave a review for Dr. Leroy Duff

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

NPI Administrative Meta

NPI Number: 1275665929
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 09, 2007
Last Update: July 08, 2007
Deactivation Date: June 05, 2024

Mailing Address

1057 Thomas Ave S

Minneapolis, MN 554052114

Phone: 6123774143

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.