Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Diane Marie Lockhart, PA
Physician Assistant in Livonia, MI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114005550
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Registry record
Entity type Individual (Type 1)
Name Diane Marie Lockhart
Credential PA
Sex Female
Practice address 1990 Haggerty Rd, Livonia, MI, 48152
Phone (734) 432-7811
Enumeration date Nov 2, 2006
Last updated in NPPES Aug 6, 2025
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5601002842 (MI) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA 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.
Frequently asked questions
How do I verify Diane Lockhart's NPI record?
Cross-check NPI 1114005550 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1114005550 active?
Yes, as of the latest NPPES snapshot, NPI 1114005550 is active (record last updated 2025-08-06).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-06.