NPPES file of Aug 9, 2026

Joel Peter Greenberg, PSY.D.

Clinical Psychologist · West Des Moines, IA

Joel Peter Greenberg, PSY.D. is a clinical psychologist with a practice address in West Des Moines, Iowa, and NPI 1184957664, issued on Sep 15, 2009. Check the license (Iowa 099628, 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
1184957664
Name
Joel Peter Greenberg
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License numbers
099628 IA
PSY 24861 CA
Self-reported in NPPES; status is on the state search
Practice location
2700 Westown Pkwy Ste 425, West Des Moines, IA 50266
Phone
(515) 259-0706
Enumerated
Sep 15, 2009
Record last updated
Oct 27, 2023
Medicare enrollment
Enrolled (PECOS I20220531002032); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2700 Westown Pkwy Ste 425

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

  1. Kathryn Brown, LISWSocial Worker1508317579
  2. Carlos Canales, PSY.D.Clinical Psychologist1205963196
  3. Dave Cunitz, LMHCMental Health Counselor1992552798
  4. Julia Edwards, LMHCMental Health Counselor1679933790
  5. Janet Pedroza Ramos, LCSWClinical Social Worker1942852207
  6. Rianna Ragle, LMSWSocial Worker1730866450

Verify Joel Peter Greenberg 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 099628
    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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Clinical Psychologist providers in Iowa

There are 212 clinical psychologist records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical psychologist records in Iowa

  1. Jennifer Aakre, PH.D.Iowa City, IA1396042008
  2. Natalie Alsop, PHDMason City, IA1770691792
  3. Thomas Anderegg, PH.D.Dubuque, IA1518962646
  4. Alec Anderson, PSY.D, HSPPDubuque, IA1265881791
  5. Lindsey Andrew, PSY.D.Cedar Rapids, IA1598965527
  6. Joel Ashby, PSY.D.Johnston, IA1083917843
  7. Audrey BahrickIowa City, IA1659247153
  8. Aaron Baker, PHDSioux City, IA1104214154
  9. Kathryn Baker, PSY.D.Iowa City, IA1659717015
  10. Joseph Bardeen, PHDWest Des Moines, IA1760005904

Common questions

What is Joel Peter Greenberg, PSY.D.'s NPI number?

Joel Peter Greenberg, PSY.D.'s National Provider Identifier (NPI) is 1184957664, issued on Sep 15, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Joel Peter Greenberg, PSY.D. located?

The NPPES record lists a practice address at 2700 Westown Pkwy Ste 425, West Des Moines, IA, 50266. Phone: (515) 259-0706. Providers update this record themselves, so call before visiting.

How can I verify Joel Peter Greenberg, PSY.D.'s license?

NPPES lists Iowa license number 099628, 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.