NPI Portal NPI Lookup & Verification

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

Dr. David Michael Cordier, PH.D.

Clinical Psychologist in Haddonfield, NJ · enumerated 2007 · practices at Psychological Service Associates,PA.

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

National Provider Identifier

1568596534

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Registry record

Entity type Individual (Type 1)
Name Dr. David Michael Cordier
Credential PH.D.
Sex Male
Practice address Haddonfield, NJ, 08033
Phone (856) 428-6640
Fax (856) 428-9185
Enumeration date Mar 14, 2007
Last updated in NPPES Jul 8, 2007

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 SI 02998 (NJ) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier Type State Issuer
J018078 Other NJ TRICARE (CHAMPUS)
0825470000 Other NJ AMERIHEALTH

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

What is the NPI number for David Cordier?
The National Provider Identifier (NPI) for David Cordier is 1568596534, a Type 1 (individual) record in the CMS NPPES registry.
Where does David Cordier practice?
The practice location on file with NPPES is in Haddonfield, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.