John M Williams
OD | Optometrist | 39+ years Exp
Medicare Enrolled 3105 Fields South Dr, Champaign
Illinois, 61822-3743
217-902-3937 217-902-7751
Maps & DirectionsJohn M Williams is a Champaign, Illinois based Optometrist with 39 years of experience in Optometry. He completed his graduation from Illinois College Of Optometry At Chicago in 1987. He is also affiliated with hospitals like The Carle Foundation Hospital. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of John M Williams is 046008016 for Optometry in Illinois.
John M Williams 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. He 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. He is a eye health care professional who is state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
Complete Profile:
John M Williams speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Specialization: | Optometry |
| Credentials: | OD |
| Experience: | 39+ years |
| Medical School Attended: | Illinois College Of Optometry At Chicago |
| Graduation Year: | 1987 |
| Gender: | Male |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 3105 Fields South Dr, Champaign,
Illinois, 61822-3743 |
| Phone: | 217-902-3937 |
| Fax: | 217-902-7751 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| PAC ID: | 4486781168 |
| Enrollment ID: | I20100429000181 |
| NPI Number: | 1790880714 |
| NPI Enumeration Date: | 14 Sep, 2006 |
| NPI Last Update On: | 27 Apr, 2026 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for John M Williams are as mentioned below.
| License Number | Specialization | State | Status | |
| 046008016 | Optometry | Illinois | Primary | |
Hospital Affiliation:
Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One doctor can be affiliated to four to five hospitals at a time.
| Hospital Name (CCN) | State | Hospital Type |
| The Carle Foundation Hospital (140091) | Urbana, IL | Acute Care Hospital |
Group Practice:
Group practices are run by a group of physicians who share their premises and other resources. Following list states all the group name
with which John M Williams has association with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Carle Health Care Incorporated (3577515774) | 792 |
Other Medical Identifiers:
Other legacy medical identifiers associated with John M Williams such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 410021596 | Other | Illinois | RAILROAD |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 611 W Park St,
Urbana, Illinois |
| Zip: | 61801-2501 |
| Phone Number: | 217-383-6792 |
| Fax Number: | 217-383-4752 |
Patients can reach John M Williams at
3105 Fields South Dr, Champaign, Illinois or can
call to book an appointment on 217-902-3937.
Comments/ Reviews:
Patients can read all the reviews posted for John M Williams below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by John M Williams. It will help others make informed decisions.
** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 June, 2026.