David Van Arsdell, DO
Emergency Medicine · Naperville, IL
At a glance
23W620 Hemlock Ln, Naperville, IL 60540-9510
NPPES record updated Jul 17, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
23W620 Hemlock LnNaperville, IL 60540-9510
Additional reported practice locations
1233 34Th St NwBemidji, MN 566015112
Phone: 2183335000 1300 Anne St Nw
Bemidji, MN 566015103
Phone: 2183335000 1700 W Stout St
Rice Lake, WI 548685000
Phone: 7152368100
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2022
- CMS specialties
- Emergency Medicine
Practice groups
Reported hospital affiliations
- Flambeau Hospital Park Falls, WI
- Marshfield Medical Center - Eau Claire Eau Claire, WI
- Marshfield Medical Center - Minocqua Minocqua, WI
- Marshfield Medical Center - Rice Lake Rice Lake, WI
- Sanford Bemidji Medical Center Bemidji, MN
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Emergency Medicine
- Taxonomy code
- 207P00000X
- Enumeration date
- Apr 19, 2022
- Record updated
- Jul 17, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- DO
Reported taxonomies and licenses
207P00000X
License reported: 25MA12779400 NJ
207P00000X
License reported: 82439 MN
207P00000X · Primary
License reported: 82045 WI
146N00000X
License reported: 060199247 IL
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
23W620 Hemlock LnNaperville, IL 60540-9510
- Phone
- (630) 986-7245
Mailing address
23W620 HEMLOCK LNNAPERVILLE, IL 605409510
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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