NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Alliance Care Clinics LLC

Family Medicine Physician in Harlingen, TX · enumerated 2024 · authorized official Unnam Nasir, Authorized Offical /President.

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

National Provider Identifier

1659197663

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Alliance Care Clinics LLC
Practice address 222 E Van Buren Ave Ste 506, Harlingen, TX, 78550
Phone (956) 242-4452
Enumeration date Nov 25, 2024
Last updated in NPPES Nov 25, 2024

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Unnam Nasir
Title Authorized Offical /President
Phone (312) 468-9687

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

Who is the authorized official for Alliance Care Clinics LLC?
NPPES lists Unnam Nasir (Authorized Offical /President) as the authorized official for this organization.
What is the NPI number for Alliance Care Clinics LLC?
The NPI for Alliance Care Clinics LLC is 1659197663, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-25.