Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Joellyn L Ross, PH.D.

Psychologist in Cherry Hill, NJ · enumerated 2005.

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

National Provider Identifier

1457356115

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Registry record

Entity type Individual (Type 1)

Name Dr. Joellyn L Ross

Credential PH.D.

Sex Female

Practice address Cherry Hill, NJ, 08003

Phone (856) 424-1965

Enumeration date Jun 17, 2005

Last updated in NPPES Apr 28, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License S101780 (NJ) Primary

103T00000X Psychologist Behavioral Health & Social Service Providers · License PS003952 (PA) Secondary

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.

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Frequently asked questions

Is NPI 1457356115 active?

Yes, as of the latest NPPES snapshot, NPI 1457356115 is active (record last updated 2008-04-28).

How do I verify Joellyn Ross's NPI record?

Cross-check NPI 1457356115 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 2008-04-28.