NPI Portal NPI Lookup & Verification

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

Dr. David Joel Smock, PH.D.

Clinical Psychologist in Whitehall, PA · enumerated 2006 · practices at Ondrejca Chiropractic Center, PC.

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

National Provider Identifier

1558325597

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Registry record

Entity type Individual (Type 1)
Name Dr. David Joel Smock
Credential PH.D.
Sex Male
Practice address Whitehall, PA, 18052
Phone (610) 821-9515
Enumeration date Apr 14, 2006
Last updated in NPPES Dec 1, 2016

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 PS004859L (PA) 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
757292 Other PA BLUE SHIELD
02889500 Other PA BLUE CROSS

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

Where does David Smock practice?
The practice location on file with NPPES is in Whitehall, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Smock?
The National Provider Identifier (NPI) for David Smock is 1558325597, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-01.