Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Daniel A Kleiner, PSYD

Clinical Psychologist in Rehoboth Beach, DE · enumerated 2007.

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

National Provider Identifier

1689793556

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Registry record

Entity type Individual (Type 1)

Name Dr. Daniel A Kleiner

Credential PSYD

Sex Male

Practice address 19409 Plantation Rd # 4, Rehoboth Beach, DE, 19971

Phone (302) 224-1400

Enumeration date Mar 29, 2007

Last updated in NPPES Aug 7, 2023

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 02834 (MD) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License B1-0011356 (DE) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD 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.

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Frequently asked questions

How do I verify Daniel Kleiner's NPI record?

Cross-check NPI 1689793556 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1689793556 active?

Yes, as of the latest NPPES snapshot, NPI 1689793556 is active (record last updated 2023-08-07).

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Kara Sullivan Mental Health Counselor · Rehoboth Beach, DE NPI 1003514506

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-07.