Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Carlos. N. Hornedo III, D.O. PA

Family Medicine Physician in Laredo, TX · enumerated 2007 · authorized official Raquel Marquez, Office Manager.

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

National Provider Identifier

1164544805

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Registry record

Entity type Organization (Type 2)

Legal business name Carlos. N. Hornedo III, D.O. PA

Practice address 1203 Welby Court Ste 1, Laredo, TX, 78041

Phone (956) 794-8840

Fax (956) 794-8844

Enumeration date Apr 4, 2007

Last updated in NPPES Aug 30, 2018

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License K3242 (TX) Primary

261Q00000X Clinic/Center Ambulatory Health Care Facilities · License K3242 (TX) Secondary

Authorized official

Name Raquel Marquez

Title Office Manager

Phone (956) 794-8840

Other identifiers

Identifier	Type	State	Issuer
150778201	Medicaid	TX	-
150778202	Medicaid	TX	-

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

What type of organization is Carlos. N. Hornedo III, D.O. PA?

Carlos. N. Hornedo III, D.O. PA is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-30.