NPI Portal NPI Lookup & Verification

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

Mr. Anthony J. Abbacchi, M.S. PSY

Addiction (Substance Use Disorder) Counselor in Corpus Christi, TX · enumerated 2009.

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

National Provider Identifier

1427292424

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Registry record

Entity type Individual (Type 1)
Name Mr. Anthony J. Abbacchi
Credential M.S. PSY
Sex Male
Practice address Corpus Christi, TX, 78418
Fax (361) 993-9809
Enumeration date Apr 22, 2009
Last updated in NPPES Apr 22, 2009

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

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 5340 (TX) Primary

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

How do I verify Anthony Abbacchi's NPI record?
Cross-check NPI 1427292424 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1427292424 active?
Yes, as of the latest NPPES snapshot, NPI 1427292424 is active (record last updated 2009-04-22).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-22.