NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Patrick Aaron Tarango, PA

Medical Physician Assistant in Mesquite, TX · enumerated 2007 · practices at Optihealth LLC.

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

National Provider Identifier

1922299569

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Registry record

Entity type Individual (Type 1)
Name Mr. Patrick Aaron Tarango
Credential PA
Sex Male
Practice address 3230 I-30, Suite 100, Mesquite, TX, 75150
Phone (972) 682-1791
Fax (972) 698-7631
Enumeration date Aug 8, 2007
Last updated in NPPES Jan 18, 2017

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA04392 (TX) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Patrick Tarango?
Patrick Tarango is registered in NPPES with the primary taxonomy of Medical Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-18.