NPPES file of Aug 9, 2026

Ilva E. Van Valkenburgh, MD

Psychiatry Physician · Glendale, WI

Ilva E. Van Valkenburgh, MD is a psychiatry physician with a practice address in Glendale, Wisconsin, and NPI 1659453405, issued on Oct 20, 2006. Check the license (Wisconsin 38221020, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659453405
Name
Ilva E. Van Valkenburgh
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
38221020 WI
Self-reported in NPPES; status is on the state search
Practice location
305 W Silver Spring Dr, Glendale, WI 53217
Phone
(414) 885-0080
Enumerated
Oct 20, 2006
Record last updated
Dec 7, 2022
Fax
(414) 885-0081
Medicaid ID
32302400 WI
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Ilva E. Van Valkenburgh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 38221020
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

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60% fewer Medicare Part D claims than the average psychiatry physician in 2024

402 Medicare Part D claims for 18 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Ilva Van Valkenburgh402
  2. Specialty average1,000

Most prescribed

  1. Bupropion Xl43 claims
  2. Clonazepam39 claims
  3. Dextroamphetamine-Amphetamine29 claims
  4. Alprazolam21 claims
  5. Amitriptyline Hcl18 claims
  6. Eszopiclone17 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Ilva E. Van Valkenburgh among 929 psychiatry physician records in Wisconsin

Ilva E. Van Valkenburgh, MD is one of 929 psychiatry physician records with a practice address in Wisconsin. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 50% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 47% of these records are
  • Record last updated2022 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Wisconsin

There are 929 psychiatry physician records in Wisconsin.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Bruce Axelrod, M.D.Milwaukee, WI 532171417159740
  2. Richard Frank, MDWhitefish Bay, WI 532171174564728
  3. Dennis Kozel, M.D.Milwaukee, WI 532171689775348
  4. Shmuel Mandelbaum, M.D.Milwaukee, WI 532171942221601
  5. Rina Patel, MDMilwaukee, WI 532171952325904
  6. David Schulz, MDGlendale, WI 532171821031337
  7. Larry Sprung, MDGlendale, WI 532171447278940
  8. Jan Van Schaik, MDWhitefish Bay, WI 532171649381849

Common questions

What is Ilva E. Van Valkenburgh, MD's NPI number?

Ilva E. Van Valkenburgh, MD's National Provider Identifier (NPI) is 1659453405, issued on Oct 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ilva E. Van Valkenburgh, MD located?

The NPPES record lists a practice address at 305 W Silver Spring Dr, Glendale, WI, 53217. Phone: (414) 885-0080. Providers update this record themselves, so call before visiting.

How can I verify Ilva E. Van Valkenburgh, MD's license?

NPPES lists Wisconsin license number 38221020, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ilva E. Van Valkenburgh, MD prescribe under Medicare Part D?

In 2024, Ilva E. Van Valkenburgh, MD had 402 Medicare Part D claims for 18 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.