Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joanna Petrides, PSY.D.

Psychologist in Mullica Hill, NJ · enumerated 2014 · practices at Inspira Medical Centers, Inc..

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

National Provider Identifier

1821496936

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Registry record

Entity type Individual (Type 1)

Name Dr. Joanna Petrides

Credential PSY.D.

Sex Female

Practice address 700 Mullica Hill Rd, Mullica Hill, NJ, 08062

Phone (856) 508-1000

Enumeration date Dec 5, 2014

Last updated in NPPES Sep 8, 2025

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PS017752 (PA) Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 35SI00553000 (NJ) Primary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 35SI00553000 (NJ) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PS017752 (PA) Secondary

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

Other identifiers

Identifier	Type	State	Issuer
0499056	Medicaid	NJ	-

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

What is the NPI number for Joanna Petrides?

The National Provider Identifier (NPI) for Joanna Petrides is 1821496936, a Type 1 (individual) record in the CMS NPPES registry.

Where does Joanna Petrides practice?

The practice location on file with NPPES is in Mullica Hill, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-08.