Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
David Lichtenstein, PH.D.
Psychologist in Riverside, RI · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043892649
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Registry record
Entity type Individual (Type 1)
Name David Lichtenstein
Credential PH.D.
Sex Male
Practice address 1011 Veterans Memorial Pkwy, Riverside, RI, 02915
Phone (401) 432-1000
Enumeration date Apr 22, 2021
Last updated in NPPES Nov 13, 2025
Taxonomy & licenses
103TC1900X Counseling Psychologist Behavioral Health & Social Service Providers · License 001135 (RI) Secondary
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 |
|---|---|---|---|
| 001135 | Other | RI | RHODE ISLAND DEPARTMENT OF HEALTH |
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
Is NPI 1043892649 active?
Yes — as of the latest NPPES snapshot, NPI 1043892649 is active (record last updated 2025-11-13).
How do I verify David Lichtenstein's NPI record?
Cross-check NPI 1043892649 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Noha Sadek Psychiatry Physician · Riverside, RI NPI 1104803535 Emma Pendleton Bradley Hospital Psychiatric Hospital · East Providence, RI NPI 1225017486 Dale Radka Child & Adolescent Psychiatry Physician · East Providence, RI NPI 1952356628 Geanina Costea Child & Adolescent Psychiatry Physician · East Providence, RI NPI 1891740189 Jeffrey Hunt Child & Adolescent Psychiatry Physician · East Providence, RI NPI 1952357998 Margaret Klitzke Child & Adolescent Psychiatry Physician · East Providence, RI NPI 1770539728 Christina Bellanti Clinical Psychologist · East Providence, RI NPI 1508813791 John Boekamp Clinical Psychologist · East Providence, RI NPI 1790722627
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-13.