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Deactivated NPI 1003142001 Deactivated / Inactive NPI Male Practitioner

Dr. John Robert Mcwilliams , MD

Ophthalmology • Ann Arbor, MI

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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. John Mcwilliams has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date October 26, 2009
NPI Deactivation Date July 05, 2018
Total Practice Duration ~9 Years of Practice (2009 – 2018)

Professional Overview & Biography Verified Profile Summary

Dr. John Mcwilliams, MD was a registered Ophthalmology practicing in Ann Arbor, MI. Throughout an active medical career spanning 9 years, Dr. Mcwilliams provided care at the practice location at 5551 GREAT HAWK CIR until profile deactivation on 2018-07-05.

Practice Location & Contact Primary Location

Practice Address

5551 Great Hawk Cir

Ann Arbor, MI 481059583

Telephone 7344820214

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Ann Arbor, MI

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 18.9 Yrs
State Avg: 27.6 Yrs
Regional Practice Density
130 Specialists

Practicing in Ann Arbor, MI (843 Statewide)

Telehealth Adoption Rate
6.2% 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

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License MI L1425654

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Career & Practice History Timeline

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

7 Historical Events
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NPI Profile Deactivated July 05, 2018

Record deactivated on July 05, 2018

NPI Profile Active October 26, 2009

NPI status registered as active in NPPES database

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Updated Practice Location October 26, 2009

Registered at 5551 GREAT HAWK CIR, ANN ARBOR, MI 481059583 (Tel: 7344820214)

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Updated Business Mailing Address October 26, 2009

Registered at 5551 GREAT HAWK CIR, ANN ARBOR, MI 481059583 (Tel: 7344820214)

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Provider Name / Credentials Updated October 26, 2009

Recorded as JOHN MCWILLIAMS, M. D.

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Medical Taxonomy / Specialty Registered (Primary Specialty) October 26, 2009

Ophthalmology (License #L1425654 in MI)

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Initial NPI Registration & Enumeration October 26, 2009

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: 1003142001
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 26, 2009
Last Update: October 26, 2009
Deactivation Date: July 05, 2018

Mailing Address

5551 Great Hawk Cir

Ann Arbor, MI 481059583

Phone: 7344820214

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.