Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ARTHUR J LEWANDOWSKI
NPI 1689618092
Psychologist - Clinical in Warren, MI

Q: What is Arthur Lewandowski's NPI number?

The NPI number for Arthur Lewandowski is 1689618092. It was assigned to this individual provider in the NPPES registry on June 15, 2006.

Q: What is Arthur Lewandowski's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Active since June 15, 2006

26811 RYAN RD, WARREN, MI 48091(586) 755-4433(586) 755-6655 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Arthur J Lewandowski NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ARTHUR J LEWANDOWSKI (NPI 1689618092) is an individual clinical provider in Warren, Michigan, licensed in Michigan (6301003293) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1689618092

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameARTHUR J LEWANDOWSKI

Location Address26811 RYAN RDWarren, MI 48091-4075

Mailing Address26811 Ryan RdWarren, MI 48091-4075 · (586) 755-4433 · Fax (586) 755-6655

Phone(586) 755-4433

Fax(586) 755-6655

Sole ProprietorNo

Enumeration DateJune 15, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1689618092 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in MI · 6301003293

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

26811 RYAN RD, Warren, MI 48091

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