NPI Portal NPI Lookup & Verification

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

Dr. Carin Marice Lefkowitz, PSY.D.

Clinical Psychologist in Wayne, PA · enumerated 2006 · practices at Lester Neil Fogelsanger.

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

National Provider Identifier

1740368133

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Registry record

Entity type Individual (Type 1)
Name Dr. Carin Marice Lefkowitz
Credential PSY.D.
Sex Female
Practice address Wayne, PA, 19087
Enumeration date Nov 1, 2006
Last updated in NPPES Feb 4, 2010

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

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PS016115 (PA) Primary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD 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 1740368133 active?
Yes, as of the latest NPPES snapshot, NPI 1740368133 is active (record last updated 2010-02-04).
How do I verify Carin Lefkowitz's NPI record?
Cross-check NPI 1740368133 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 2010-02-04.