Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. James Feinberg, PH.D.
Psychologist in Kirkwood, MO · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1902338304
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Registry record
Entity type Individual (Type 1)
Name Dr. James Feinberg
Credential PH.D.
Sex Male
Practice address 10900 Manchester Rd Ste 201, Kirkwood, MO, 63122
Phone (314) 966-0880
Enumeration date Apr 3, 2017
Last updated in NPPES Apr 3, 2017
Taxonomy & licenses
103TC2200X Clinical Child & Adolescent Psychologist Behavioral Health & Social Service Providers Secondary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD 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 James Feinberg's NPI record?
Cross-check NPI 1902338304 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1902338304 active?
Yes, as of the latest NPPES snapshot, NPI 1902338304 is active (record last updated 2017-04-03).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-04-03.