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

Dr. Laura Jean Lewis, PH.D.

Psychologist in Toledo, OH · enumerated 2009 · practices at Four Directions Psychological Services, LLC.

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

National Provider Identifier

1588998595

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Registry record

Entity type Individual (Type 1)
Name Dr. Laura Jean Lewis
Credential PH.D.
Sex Female
Practice address Toledo, OH, 43606
Phone (419) 460-0413
Fax (844) 443-0075
Enumeration date Sep 23, 2009
Last updated in NPPES Jan 11, 2021

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 180943 (OH) Secondary
101Y00000X Counselor Behavioral Health & Social Service Providers · License E 0004386 (OH) Secondary
103T00000X Psychologist Behavioral Health & Social Service Providers · License 6498 (OH) 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.

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Frequently asked questions

Is NPI 1588998595 active?
Yes, as of the latest NPPES snapshot, NPI 1588998595 is active (record last updated 2021-01-11).
How do I verify Laura Lewis's NPI record?
Cross-check NPI 1588998595 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-11.