Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Marion E Heddle-Key, PSYCHOLOGIST
Psychologist in Centreville, MI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033217724
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Registry record
Entity type Individual (Type 1)
Name Ms. Marion E Heddle-Key
Credential PSYCHOLOGIST
Sex Female
Practice address 677a East Main, Centreville, MI, 49032
Phone (269) 467-1000
Enumeration date Sep 20, 2006
Last updated in NPPES Aug 6, 2009
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License 6301011840 (MI) Primary
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 Marion Heddle-Key's NPI record?
Cross-check NPI 1033217724 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1033217724 active?
Yes, as of the latest NPPES snapshot, NPI 1033217724 is active (record last updated 2009-08-06).
Other providers at this practice address
Browse all → Lynelle Girton-Thrasher Clinical Social Worker · Centreville, MI NPI 1295721314 Cecily Bierlein Clinical Social Worker · Centreville, MI NPI 1720074842 Douglas Lockwood Psychologist · Centreville, MI NPI 1548256662 Heather Kerr Psychologist · Centreville, MI NPI 1336135466 Gregory Ross Psychologist · Centreville, MI NPI 1730175498 Kathy Miller Registered Nurse · Centreville, MI NPI 1558357210 Martha Brown Clinical Social Worker · Centreville, MI NPI 1366438020 Karen Martin Licensed Practical Nurse · Centreville, MI NPI 1275529935
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-08-06.