Alan E. Knotek, OD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 29 S Webster St, Naperville, IL 60540-5356
- Practice phone
- Call (630) 357-6880
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dr. Alan E. Knotek, Optometrist
Eye care practice · Naperville, Illinois
Find Alan Knotek's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Alan E. Knotek is an optometrist in Naperville, Illinois
Alan Knotek practices at Dr. Alan E. Knotek, Optometrist in Naperville, Illinois.
Alan Knotek's NPI, 1700842341, was assigned on April 22, 2006. Alan Knotek holds Illinois license 046-006864.
- NPI
- 1700842341NPI Registry (opens in a new tab)
- NPI enumeration date
- April 22, 2006
- NPI status
- Active
- Practice phone
- (630) 357-6880
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Alan E. Knotek practices at Dr. Alan E. Knotek, Optometrist in Naperville, Illinois
Alan Knotek's primary practice is Dr. Alan E. Knotek, Optometrist, at 29 S Webster St, Naperville, IL 60540-5356. The practice phone is (630) 357-6880.
- Dr. Alan E. Knotek, Optometrist29 S Webster St, Naperville, IL 60540-5356Phone(630) 357-6880
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Alan E. Knotek is affiliated with 1 site of care and 1 medical group
Alan Knotek's primary practice is Dr. Alan E. Knotek, Optometrist in Naperville, Illinois. Dmand AI also links Alan Knotek to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Alan E. Knotek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alan Knotek practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Alan E. Knotek, Optometrist | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Alan E. Knotek is one of 2,194 optometrists in Illinois
Optometrist is Alan Knotek's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Alan Knotek is licensed in Illinois.
Specialties and state licenses
- Optometrist, IllinoisPrimary
Optometrists near Alan Knotek
Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Alan E. Knotek's patients have a median age of 80
Across all payers, Dmand AI patient panel data puts Alan Knotek's median patient age at 80, with 75% women.
Alan Knotek's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
Sources for Alan E. Knotek's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Alan E. Knotek
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Alan E. Knotek's NPI number?
Alan E. Knotek's NPI number is 1700842341. It was assigned on April 22, 2006, and it is active in the NPI Registry.
What does Alan E. Knotek specialize in?
Alan E. Knotek is an optometrist in Naperville, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Alan E. Knotek practice?
Alan Knotek practices at 29 S Webster St, Naperville, IL 60540-5356. Alan Knotek's primary practice is Dr. Alan E. Knotek, Optometrist in Naperville, Illinois. Dmand AI also links Alan Knotek to 1 medical group.
What is Alan E. Knotek's office phone number?
The practice phone on file for Alan Knotek is (630) 357-6880.
What is Alan E. Knotek's medical license number?
Alan Knotek holds Illinois license 046-006864.
How long has Alan E. Knotek been practicing?
Alan Knotek's NPI was assigned in 2006.
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