Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joanna Castorano

Clinical Social Worker in Dublin, OH · enumerated 2016.

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

National Provider Identifier

1396191631

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Registry record

Entity type Individual (Type 1)

Name Joanna Castorano

Sex Female

Practice address 5700 Perimeter Dr, Dublin, OH, 43017

Phone (614) 355-9580

Fax (614) 355-9589

Enumeration date May 5, 2016

Last updated in NPPES Feb 7, 2019

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License I.1800759 (OH) Primary

Other identifiers

Identifier	Type	State	Issuer
1473276	Medicaid	OH	-

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 1396191631 active?

Yes, as of the latest NPPES snapshot, NPI 1396191631 is active (record last updated 2019-02-07).

How do I verify Joanna Castorano's NPI record?

Cross-check NPI 1396191631 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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Christine Meelia Physical Therapist · Dublin, OH NPI 1922136787 Julie Potts Speech-Language Pathologist · Dublin, OH NPI 1518172733 Karis Mason Professional Counselor · Dublin, OH NPI 1841453149 Brittany Hernandez Student in an Organized Health Care Education/Training Program · Dublin, OH NPI 1598072985 Jennifer Rood Clinical Psychologist · Dublin, OH NPI 1073914222 Jen Campbell Pediatric Physical Therapist · Dublin, OH NPI 1578018297 Danielle Walerius Clinical Psychologist · Dublin, OH NPI 1497205017 Kaitlyn Tiplady Student in an Organized Health Care Education/Training Program · Dublin, OH NPI 1073096814

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-07.