Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Michael John Lewandowski, PH.D.

Cognitive & Behavioral Psychologist in Reno, NV · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1043387012

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael John Lewandowski

Credential PH.D.

Sex Male

Practice address Reno, NV, 89511

Phone (775) 828-2955

Fax (775) 853-9888

Enumeration date Nov 28, 2006

Last updated in NPPES Mar 12, 2010

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers · License PY 241 (NV) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Michael Lewandowski?

The National Provider Identifier (NPI) for Michael Lewandowski is 1043387012, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michael Lewandowski practice?

The practice location on file with NPPES is in Reno, NV. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Richard Baldo Clinical Psychologist · Reno, NV NPI 1285674945 Laura Vandien Drucker Psychologist · Reno, NV NPI 1699881870 L E Ruckstuhl Inc Clinical Psychologist · Reno, NV NPI 1265544126 Steven Graybar Mental Health Counselor · Reno, NV NPI 1750412458 Kendra Beitz Thompson Clinical Psychologist · Reno, NV NPI 1760604102 Debra Richied Clinical Psychologist · Reno, NV NPI 1538371836 Shane Kelley Psychologist · Reno, NV NPI 1053694372 Behavioral Medcine Consultants, LLC Cognitive & Behavioral Psychologist · Reno, NV NPI 1144598244

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-12.