Vaughn Douglas Klaassen, LCPC
- Medicare patients, 2024
- 25
- Hospital affiliations
- 1
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 747 E Etna Rd, Ottawa, IL 61350
- Practice phone
- Call (815) 993-1614
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Illinois Valley Counseling Services
Ottawa, Illinois
Find Vaughn Klaassen'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.
Vaughn Douglas Klaassen is a professional counselor in Ottawa, Illinois
Vaughn Klaassen practices at Illinois Valley Counseling Services in Ottawa, Illinois.
Vaughn Klaassen's NPI, 1578639290, was assigned on November 27, 2006.
- NPI
- 1578639290NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092150102
- NPI enumeration date
- November 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (815) 993-1614
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Vaughn Douglas Klaassen practices at Illinois Valley Counseling Services in Ottawa, Illinois
Vaughn Klaassen's primary practice is Illinois Valley Counseling Services, at 747 E Etna Rd, Ottawa, IL 61350 in La Salle County. The practice phone is (815) 993-1614.
- Illinois Valley Counseling Services747 E Etna Rd, Ottawa, IL 61350 · La Salle CountyPhone(815) 993-1614
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Vaughn Douglas Klaassen is affiliated with 4 sites of care and 3 medical groups
Vaughn Klaassen's primary practice is Illinois Valley Counseling Services in Ottawa, Illinois. Vaughn Klaassen is also affiliated with OSF Saint Elizabeth Medical Center - Peru. The medical group on file is Illinois Valley Counseling Services. Dmand AI also links Vaughn Klaassen to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Vaughn Douglas Klaassen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Vaughn Klaassen practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Illinois Valley Counseling Services | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Vaughn Douglas Klaassen is one of 2,929 professional counselors in Illinois
Professional is Vaughn Klaassen's primary specialty in the NPI Registry, under taxonomy code 101YP2500X. Vaughn Klaassen has a license on file in Illinois.
Specialties and state licenses
- Professional counselor, Illinois
Professional counselors near Vaughn Klaassen
Counts of professional counselors 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
Vaughn Douglas Klaassen treated 25 Medicare patients in 2024, average age 65
CMS counts 25 Medicare patients who saw Vaughn Klaassen in 2024. 75% of them have mood disorders, and 72% have high blood pressure. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Vaughn Klaassen's median patient age at 66, with 53% women.
Vaughn Klaassen's Medicare patients by sex, 2024
- Women1248%
- Men1352%
Chronic conditions among Vaughn Klaassen's Medicare patients, 2024
- Mood disorders75%
- High blood pressure72%
- High cholesterol72%
- Anxiety68%
- Depression56%
- Arthritis52%
Share of Medicare patients with each condition. A patient can have several.
Vaughn Klaassen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Vaughn Douglas Klaassen takes part in Medicare
Vaughn Klaassen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Vaughn Douglas Klaassen'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Vaughn Douglas Klaassen
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What is Vaughn Douglas Klaassen's NPI number?
Vaughn Douglas Klaassen's NPI number is 1578639290. It was assigned on November 27, 2006, and it is active in the NPI Registry.
What does Vaughn Douglas Klaassen specialize in?
Vaughn Douglas Klaassen is a professional counselor in Ottawa, Illinois. The primary specialty in the NPI Registry is Professional Counselor (taxonomy code 101YP2500X).
Where does Vaughn Douglas Klaassen practice?
Vaughn Klaassen practices at 747 E Etna Rd, Ottawa, IL 61350. Vaughn Klaassen's primary practice is Illinois Valley Counseling Services in Ottawa, Illinois. Dmand AI also links Vaughn Klaassen to 2 group practices and clinics and 2 medical groups.
What is Vaughn Douglas Klaassen's office phone number?
The practice phone on file for Vaughn Klaassen is (815) 993-1614.
Which hospitals is Vaughn Douglas Klaassen affiliated with?
Vaughn Klaassen is affiliated with OSF Saint Elizabeth Medical Center - Peru.
What medical group is Vaughn Douglas Klaassen part of?
Vaughn Klaassen is linked to Illinois Valley Counseling Services. Dmand AI links Vaughn Klaassen to 2 more medical groups.
Does Vaughn Douglas Klaassen accept Medicare?
Yes. CMS lists Vaughn Klaassen as accepting Medicare assignment.
How many Medicare patients does Vaughn Douglas Klaassen see?
CMS counts 25 Medicare patients who saw Vaughn Klaassen in 2024, with an average age of 65.
How long has Vaughn Douglas Klaassen been practicing?
Vaughn Klaassen graduated from medical school in 1994, 32 years ago.
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