John William Kleinhoffer, OD
- Part D claims, 2024
- 36
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 1312 Mercantile Dr, Highland, IL 62249-1240
- Practice phone
- Call (618) 654-9999
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Edwardsville Vision Center - Highland
Eye care practice · Highland, Illinois
Find John Kleinhoffer'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.
John William Kleinhoffer is an optometrist in Edwardsville, Illinois
John Kleinhoffer practices at Edwardsville Vision Center - Highland in Highland, Illinois.
John Kleinhoffer's NPI, 1992793103, was assigned on October 11, 2005. John Kleinhoffer graduated from University of Missouri St Louis - School of Optometry in 1986. John Kleinhoffer holds Illinois license 046007969.
- NPI
- 1992793103NPI Registry (opens in a new tab)
- NPI enumeration date
- October 11, 2005
- NPI status
- Active
- Practice phone
- (618) 654-9999
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John William Kleinhoffer practices in Highland and Edwardsville
John Kleinhoffer's primary practice is Edwardsville Vision Center - Highland, at 1312 Mercantile Dr, Highland, IL 62249-1240. The practice phone is (618) 654-9999. The NPI Registry lists John Kleinhoffer's practice address as 2100 Troy Rd, Edwardsville, IL 62025.
- Edwardsville Vision Center - HighlandPrimary1312 Mercantile Dr, Highland, IL 62249-1240Phone(618) 654-9999
- NPI Registry address2100 Troy Rd, Edwardsville, IL 62025 · Madison County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
John William Kleinhoffer is affiliated with 2 sites of care and 1 medical group
John Kleinhoffer's primary practice is Edwardsville Vision Center - Highland in Highland, Illinois. Dmand AI also links John Kleinhoffer to 1 physician office and 1 medical group, each 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 John William Kleinhoffer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Kleinhoffer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Edwardsville Vision Center - Highland | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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John William Kleinhoffer is one of 2,194 optometrists in Illinois
Optometrist is John Kleinhoffer's primary specialty in the NPI Registry, under taxonomy code 152W00000X. John Kleinhoffer is licensed in Illinois.
Specialties and state licenses
- Optometrist, IllinoisPrimary
Optometrists near John Kleinhoffer
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
John William Kleinhoffer's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts John Kleinhoffer's median patient age at 71, with 41% women.
John Kleinhoffer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women41%
- Men59%
Source: Dmand AI Patient Panel Data
John William Kleinhoffer wrote 36 Medicare Part D claims in 2024
In 2024, John Kleinhoffer wrote 36 Medicare Part D claims for 15 patients. 81% of them were for generic drugs.
John Kleinhoffer's Part D claims by kind of drug, 2024
- Generic29 claims81%
- Brand-name and other7 claims19%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
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John William Kleinhoffer graduated from University of Missouri St Louis - School of Optometry
John Kleinhoffer graduated from University of Missouri St Louis - School of Optometry in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for John William Kleinhoffer'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| 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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 John William Kleinhoffer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John William Kleinhoffer's NPI number?
John William Kleinhoffer's NPI number is 1992793103. It was assigned on October 11, 2005, and it is active in the NPI Registry.
What does John William Kleinhoffer specialize in?
John William Kleinhoffer is an optometrist in Edwardsville, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does John William Kleinhoffer practice?
John Kleinhoffer practices at 1312 Mercantile Dr, Highland, IL 62249-1240. John Kleinhoffer also practices at 2100 Troy Rd, Edwardsville, IL 62025. John Kleinhoffer's primary practice is Edwardsville Vision Center - Highland in Highland, Illinois. Dmand AI also links John Kleinhoffer to 1 physician office and 1 medical group.
What is John William Kleinhoffer's office phone number?
The practice phone on file for John Kleinhoffer is (618) 654-9999.
What is John William Kleinhoffer's medical license number?
John Kleinhoffer holds Illinois license 046007969.
Where did John William Kleinhoffer go to medical school?
John Kleinhoffer graduated from University of Missouri St Louis - School of Optometry in 1986.
How long has John William Kleinhoffer been practicing?
John Kleinhoffer graduated from medical school in 1986, 40 years ago.
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