NPPES file of Aug 9, 2026

William Walter Case, PA

Nurse Practitioner · Des Moines, IA

William Walter Case, PA is a nurse practitioner with a practice address in Des Moines, Iowa, and NPI 1578880639, issued on Apr 29, 2010. Check the license (Iowa 629, as entered in NPPES) with the Iowa board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1578880639
Name
William Walter Case
Credential
PA
Primary taxonomy
Nurse Practitioner 363L00000X
License number
629 IA
Self-reported in NPPES; status is on the state search
Practice location
604 Locust St, Des Moines, IA 50309
Phone
(515) 282-7207
Enumerated
Apr 29, 2010
Record last updated
Apr 29, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(515) 282-7213
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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Also registered at 604 Locust St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gerald Bouslog, PTPhysical Therapist1477666436
  2. Douglas Hutchison, DDSGeneral Practice Dentistry1841321130
  3. Lawrence Nelson, DDSGeneral Practice Dentistry1598836025

Verify William Walter Case in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 629
    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
Find the Iowa license search

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146 nurse practitioner records list a practice address in Des Moines

They are 146 of the 5,538 NPPES records with a practice address in Des Moines, and 1,294 nurse practitioner records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other nurse practitioner records in Iowa

  1. Omar AcevizDavenport, IA1215655568
  2. Jennifer AchenbachCouncil Bluffs, IA1013967280
  3. Elizabeth Ackerson, ARNPWaterloo, IA1225485097
  4. Anece Adam, ARNPIowa City, IA1346814779
  5. Debra Adams, ARNPFort Dodge, IA1659659324
  6. Kathleen Adams, ARNPDes Moines, IA1073500690
  7. Madison Adank, FNP-BCDavenport, IA1376258905
  8. Lindsey Aeschliman, ARNPWest Des Moines, IA1770866642
  9. Christina Aguilar, ARNPDes Moines, IA1942768023
  10. Madison Albert, ARNPWaverly, IA1043945645

Common questions

What is William Walter Case, PA's NPI number?

William Walter Case, PA's National Provider Identifier (NPI) is 1578880639, issued on Apr 29, 2010. An NPI identifies a provider in billing; it is not a license.

Where is William Walter Case, PA located?

The NPPES record lists a practice address at 604 Locust St, Des Moines, IA, 50309. Phone: (515) 282-7207. Providers update this record themselves, so call before visiting.

How can I verify William Walter Case, PA's license?

NPPES lists Iowa license number 629, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity 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. 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.