Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Daniel Egbert Ruckdeschel, PHD
Psychologist in Philadelphia, PA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437646957
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Registry record
Entity type Individual (Type 1)
Name Dr. Daniel Egbert Ruckdeschel
Credential PHD
Sex Male
Practice address 128 Chestnut St Ste 303, Philadelphia, PA, 19106
Phone (215) 399-4128
Enumeration date Apr 19, 2018
Last updated in NPPES Apr 19, 2018
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License PS018242 (PA) Primary
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
Where does Daniel Ruckdeschel practice?
The practice location on file with NPPES is in Philadelphia, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Daniel Ruckdeschel?
The National Provider Identifier (NPI) for Daniel Ruckdeschel is 1437646957, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Rebecca Clarke Clinical Social Worker · Philadelphia, PA NPI 1982119020 Emily Cox Professional Counselor · Philadelphia, PA NPI 1205309986 Abby Costello Clinical Psychologist · Philadelphia, PA NPI 1073070793 Anne Miller-Uueda Clinical Social Worker · Philadelphia, PA NPI 1831755909 Maya Johnson Professional Counselor · Philadelphia, PA NPI 1588336044
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-19.