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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jorge Humberto Castro-Otero, M.D.

Surgery Physician in Stuttgart, AR · enumerated 2007 · practices at Arkansas Health Group.

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

National Provider Identifier

1124219381

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Registry record

Entity type Individual (Type 1)
Name Jorge Humberto Castro-Otero
Credential M.D.
Sex Male
Practice address Stuttgart, AR, 72160
Phone (870) 673-2511
Fax (870) 673-2518
Enumeration date Aug 5, 2007
Last updated in NPPES Jan 16, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License MT 189539 (PA) Secondary
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License E-18811 (AR) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

Where does Jorge Castro-Otero practice?
The practice location on file with NPPES is in Stuttgart, AR. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jorge Castro-Otero?
The National Provider Identifier (NPI) for Jorge Castro-Otero is 1124219381, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-16.