Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joseph W. Rock, PSY.D.

Psychologist in Rocky River, OH · enumerated 2006.

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

National Provider Identifier

1013947613

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Registry record

Entity type Individual (Type 1)

Name Dr. Joseph W. Rock

Credential PSY.D.

Sex Male

Practice address 20325 Center Ridge Rd, 628, Rocky River, OH, 44116

Phone (440) 331-5570

Fax (440) 331-3221

Enumeration date Jul 3, 2006

Last updated in NPPES Oct 21, 2012

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 3325 (OH) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1013947613 active?

Yes, as of the latest NPPES snapshot, NPI 1013947613 is active (record last updated 2012-10-21).

How do I verify Joseph Rock's NPI record?

Cross-check NPI 1013947613 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-21.