Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Joyce Block, PHD
Psychologist in South Bend, IN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1841308756
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Registry record
Entity type Individual (Type 1)
Name Dr. Joyce Block
Credential PHD
Sex Female
Practice address 300 North Michigan St #208, South Bend, IN, 46601
Phone (574) 233-9756
Enumeration date Aug 29, 2006
Last updated in NPPES Oct 12, 2008
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License 20040673 (IN) 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 |
|---|---|---|---|
| 8127 | Other | NY | STATE OF NY EDUCATION DEP |
| 20040673 | Other | IN | STATE BD OF EXAMINERS LIC |
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
What is the NPI number for Joyce Block?
The National Provider Identifier (NPI) for Joyce Block is 1841308756, a Type 1 (individual) record in the CMS NPPES registry.
Where does Joyce Block practice?
The practice location on file with NPPES is in South Bend, IN. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-12.