NPPES file of Aug 9, 2026

Jay J. Chrostowski, PSYD

Clinical Psychologist · Wauwatosa, WI

Jay J. Chrostowski, PSYD is a clinical psychologist with a practice address in Wauwatosa, Wisconsin, and NPI 1891704946, issued on Aug 7, 2006. Check the license (Wisconsin 1682-057, as entered in NPPES) with the Wisconsin 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
1891704946
Name
Jay J. Chrostowski
Credential
PSYD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
1682-057 WI
Self-reported in NPPES; status is on the state search
Practice location
1220 Dewey Ave, Wauwatosa, WI 53213
Phone
(414) 454-6500
Enumerated
Aug 7, 2006
Record last updated
Nov 30, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(414) 454-6522
Medicaid ID
39095400 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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8 nearest clinical psychologist records → All 728 in Wisconsin → Look up another NPI →

Also registered at 1220 Dewey Ave

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

  1. Maritoni Abraham, M.D.Child & Adolescent Psychiatry Physician1083649925
  2. Rebecca Abrams, LCSWClinical Social Worker1710420815
  3. Stephany Albert, LCSWClinical Social Worker1619996881
  4. Jill Anderson, LPCProfessional Counselor1609931724
  5. Nicole Ballinger, D.O.Child & Adolescent Psychiatry Physician1104914951
  6. Subhadeep Barman, M.D.Psychiatry Physician1922205996

Verify Jay J. Chrostowski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 1682-057    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 Wisconsin license search

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Jay J. Chrostowski among 728 clinical psychologist records in Wisconsin

Jay J. Chrostowski, PSYD is one of 728 clinical psychologist records with a practice address in Wisconsin. 27% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 68% newer
  • In a Medicare fileNo · 27% of these records are
  • In the CMS Doctors and Clinicians fileNo · 34% of these records are
  • Record last updated2021 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

31 clinical psychologist records list a practice address in Wauwatosa

They are 31 of the 1,787 NPPES records with a practice address in Wauwatosa, and 728 clinical psychologist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 728 in Wisconsin → Every provider in Wauwatosa → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Mary Ann Benavides, PH DWauwatosa, WI 532131124087051
  2. Robert Dries, PHDWauwatosa, WI 532131639112931
  3. Jean Panich, PH.D.Milwaukee, WI 532131053518837
  4. Kathleen RiveroWauwatosa, WI 532131104357904
  5. Cynthia Valentin, PHD APNPWauwatosa, WI 532131386743060
  6. Timothy Wiedel, PHDWauwatosa, WI 532131033208319
  7. Maria CowanWest Allis, WI 532141356061261
  8. Magdalene Danzer-Malinowski, M.S.West Allis, WI 532141003586587

Common questions

What is Jay J. Chrostowski, PSYD's NPI number?

Jay J. Chrostowski, PSYD's National Provider Identifier (NPI) is 1891704946, issued on Aug 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jay J. Chrostowski, PSYD located?

The NPPES record lists a practice address at 1220 Dewey Ave, Wauwatosa, WI, 53213. Phone: (414) 454-6500. Providers update this record themselves, so call before visiting.

How can I verify Jay J. Chrostowski, PSYD's license?

NPPES lists Wisconsin license number 1682-057, as entered by the provider. Search the Wisconsin 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.