Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Robert F Holder MD

Family Medicine Physician in Harlingen, TX · enumerated 2005 · authorized official Priscilla Maldonado, Practice Manager.

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

National Provider Identifier

1740264233

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Registry record

Entity type Organization (Type 2)

Legal business name Robert F Holder MD

Practice address 1722 S Carolina St, Suite B, Harlingen, TX, 78550

Phone (956) 423-9111

Fax (956) 423-9273

Enumeration date Nov 30, 2005

Last updated in NPPES Dec 13, 2007

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License K9802 (TX) Primary

Authorized official

Name Priscilla Maldonado

Title Practice Manager

Phone (956) 423-9111

Other identifiers

Identifier	Type	State	Issuer
0038GV	Other	TX	BLUE CROSS/ BLUE SHIELD

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-12-13. Verify at npiregistry.cms.hhs.gov.

Where is Robert F Holder MD located?

The practice location on file with NPPES is in Harlingen, TX.

Providers at this address

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Alfredo Garcia Endocrinology, Diabetes & Metabolism Physician · Harlingen, TX NPI 1013063239

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-13.