Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Margareth Libiran, NURSE PRACTIONER
Nurse Practitioner in Weslaco, TX · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1326344987
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Registry record
Entity type Individual (Type 1)
Name Margareth Libiran
Credential NURSE PRACTIONER
Sex Female
Practice address 2990 N Texas Blvd Ste A, Weslaco, TX, 78596
Phone (956) 973-1757
Fax (956) 973-0767
Enumeration date Jan 31, 2011
Last updated in NPPES Jan 31, 2011
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 702189 (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.
Frequently asked questions
Where does Margareth Libiran practice?
The practice location on file with NPPES is in Weslaco, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Margareth Libiran?
The National Provider Identifier (NPI) for Margareth Libiran is 1326344987, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-31.