Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Antonio Achkar

Rheumatology Physician in Pittsburgh, PA · enumerated 2006.

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

National Provider Identifier

1770555922

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Registry record

Entity type Individual (Type 1)

Name Antonio Achkar

Sex Male

Practice address 580 S Aiken Ave, Suite 430, Pittsburgh, PA, 15232

Phone (412) 682-2434

Enumeration date Feb 2, 2006

Last updated in NPPES Apr 6, 2021

Taxonomy & licenses

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License MD053320L (PA) 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 Antonio Achkar's NPI record?

Cross-check NPI 1770555922 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1770555922 active?

Yes, as of the latest NPPES snapshot, NPI 1770555922 is active (record last updated 2021-04-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-06.