Deborah L. Klesken, OD
- Medicare patients, 2024
- 24
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 1415 Palatine Rd, Hoffman Estates, IL 60195-1196
- Practice phone
- Call (847) 776-8900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ostoich Optical
Eye care practice · Hoffman Estates, Illinois
Find Deborah Klesken'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.
Deborah L. Klesken is an optometrist in Maywood, Illinois
Deborah Klesken practices at Ostoich Optical in Hoffman Estates, Illinois.
Deborah Klesken's NPI, 1780806448, was assigned on May 3, 2007. Deborah Klesken graduated from Illinois College of Optometry at Chicago in 1991. Deborah Klesken holds Illinois license 046008402.
- NPI
- 1780806448NPI Registry (opens in a new tab)
- NPI enumeration date
- May 3, 2007
- NPI status
- Active
- Practice phone
- (847) 776-8900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Deborah L. Klesken practices in Hoffman Estates and Maywood
Deborah Klesken's primary practice is Ostoich Optical, at 1415 Palatine Rd, Hoffman Estates, IL 60195-1196. The practice phone is (847) 776-8900. The NPI Registry lists Deborah Klesken's practice address as 2160 S 1st Ave, Maywood, IL 60153.
- Ostoich OpticalPrimary1415 Palatine Rd, Hoffman Estates, IL 60195-1196Phone(847) 776-8900
- NPI Registry address2160 S 1st Ave, Maywood, IL 60153 · Cook County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Deborah L. Klesken is affiliated with 2 sites of care and 2 medical groups
Deborah Klesken's primary practice is Ostoich Optical in Hoffman Estates, Illinois. Dmand AI also links Deborah Klesken to 2 medical groups and 1 group practice or clinic, 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 Deborah L. Klesken's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Deborah Klesken practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ostoich Optical | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Deborah L. Klesken is one of 2,194 optometrists in Illinois
Optometrist is Deborah Klesken's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Deborah Klesken is licensed in Illinois.
Specialties and state licenses
- Optometrist, IllinoisPrimary
Optometrists near Deborah Klesken
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
Deborah L. Klesken treated 24 Medicare patients in 2024, average age 73
CMS counts 24 Medicare patients who saw Deborah Klesken in 2024. 75% of them have high cholesterol, and 54% have high blood pressure. Their average risk score is 0.64, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Deborah Klesken's median patient age at 67, with 100% women.
Chronic conditions among Deborah Klesken's Medicare patients, 2024
- High cholesterol75%
- High blood pressure54%
Share of Medicare patients with each condition. A patient can have several.
Deborah Klesken's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Deborah L. Klesken graduated from Illinois College of Optometry at Chicago
Deborah Klesken graduated from Illinois College of Optometry at Chicago in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Deborah L. Klesken'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 DataMedicare Physician & Other Practitioners - 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 Deborah L. Klesken
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Deborah L. Klesken's NPI number?
Deborah L. Klesken's NPI number is 1780806448. It was assigned on May 3, 2007, and it is active in the NPI Registry.
What does Deborah L. Klesken specialize in?
Deborah L. Klesken is an optometrist in Maywood, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Deborah L. Klesken practice?
Deborah Klesken practices at 1415 Palatine Rd, Hoffman Estates, IL 60195-1196. Deborah Klesken also practices at 2160 S 1st Ave, Maywood, IL 60153. Deborah Klesken's primary practice is Ostoich Optical in Hoffman Estates, Illinois. Dmand AI also links Deborah Klesken to 2 medical groups and 1 group practice or clinic.
What is Deborah L. Klesken's office phone number?
The practice phone on file for Deborah Klesken is (847) 776-8900.
What is Deborah L. Klesken's medical license number?
Deborah Klesken holds Illinois license 046008402.
How many Medicare patients does Deborah L. Klesken see?
CMS counts 24 Medicare patients who saw Deborah Klesken in 2024, with an average age of 73.
Where did Deborah L. Klesken go to medical school?
Deborah Klesken graduated from Illinois College of Optometry at Chicago in 1991.
How long has Deborah L. Klesken been practicing?
Deborah Klesken graduated from medical school in 1991, 35 years ago.
Selling to optometrist practices?
See optometrists in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card