NPPES file of Aug 9, 2026

Alan G. Lewandowski, PHD

Clinical Neuropsychologist · Kalamazoo, MI

Alan G. Lewandowski, PHD is a clinical neuropsychologist with a practice address in Kalamazoo, Michigan, and NPI 1780634758, issued on May 11, 2006. Check the license (Michigan 6301006435, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1780634758
Name
Alan G. Lewandowski
Credential
PHD
Primary taxonomy
Clinical Neuropsychologist 103G00000X
License number
6301006435 MI
Self-reported in NPPES; status is on the state search
Practice location
4328 W Michigan Ave, Kalamazoo, MI 49006
Phone
(269) 375-2222
Enumerated
May 11, 2006
Record last updated
Jul 13, 2026
Medicare enrollment
Enrolled (PECOS I20050125000327); 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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8 nearest clinical neuropsychologist records → All 133 in Michigan → Look up another NPI →

Also registered at 4328 W Michigan Ave

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

  1. Katelyn Briggs, MA LLPPsychologist1164910071
  2. Ashleigh Clarysse, MSWClinical Social Worker1447922273
  3. Jolynn Cole, M.A.Psychologist1790916427
  4. Morris Edwards, PHDClinical Psychologist1831148659
  5. Brighid Fronapfel, M.S., BCBA, TLLPBehavior Analyst1598050692
  6. Jane Higgins, MAPsychologist1386847739

Verify Alan G. Lewandowski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 6301006435    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 Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Neuropsychology Associates PLCKalamazoo, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Alan G. Lewandowski among 133 clinical neuropsychologist records in Michigan

Alan G. Lewandowski, PHD is one of 133 clinical neuropsychologist records with a practice address in Michigan. 35% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 73% newer
  • In a Medicare fileYes · 35% of these records are
  • In the CMS Doctors and Clinicians fileYes · 44% of these records are
  • Graduated1984 · median 2007 among the 57 with a school on file
  • Record last updated2026 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103G00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Neuropsychologist providers in Michigan

There are 133 clinical neuropsychologist records in Michigan.

All 133 in Michigan → Every provider in Kalamazoo → Clinical Neuropsychologist nationwide →

The 8 clinical neuropsychologist records with the nearest ZIP codes

  1. Helene Pilnick, PH. D.Kalamazoo, MI 490061346571700
  2. Sandra Bowker, PHD, ABPPPortage, MI 490021780633388
  3. John Gallagher, ED.D.Portage, MI 490021750472387
  4. Neal Davidson, PHDColdwater, MI 490361952433856
  5. Jeremy Bottoms, PSY.D.Battle Creek, MI 490371821240565
  6. Adam De Boer, PSYDBattle Creek, MI 490371285292797
  7. Jessica Kinkela, PHDBattle Creek, MI 490371689984767
  8. Brett Schneider, PHDBattle Creek, MI 490371396588463

Common questions

What is Alan G. Lewandowski, PHD's NPI number?

Alan G. Lewandowski, PHD's National Provider Identifier (NPI) is 1780634758, issued on May 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alan G. Lewandowski, PHD located?

The NPPES record lists a practice address at 4328 W Michigan Ave, Kalamazoo, MI, 49006. Phone: (269) 375-2222. Providers update this record themselves, so call before visiting.

How can I verify Alan G. Lewandowski, PHD's license?

NPPES lists Michigan license number 6301006435, as entered by the provider. Search the Michigan 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. Medicare files from data.cms.gov. 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.