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CADUCEUS PHYSICIAN ASSOCIATES PLLC
NPI 1457217010
Emergency Medicine in Houston, TX

Active since December 29, 2025
1535 WEST LOOP S STE 450, HOUSTON, TX 77027(607) 437-7902 Get Directions Write a Review

NPPES record last updated: December 29, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Caduceus Physician Associates Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CADUCEUS PHYSICIAN ASSOCIATES PLLC (NPI 1457217010) is a healthcare organization registered as an emergency medicine in Houston, Texas and active in the NPI registry since December 2025. The organization lists Darleen Callahan, Vicepresident, Revenue Cycle, as its authorized official.

NPPES Registry Identity

NPI1457217010
Entity TypeOrganization
Primary Taxonomy207P00000X
Legal Business NameCADUCEUS PHYSICIAN ASSOCIATES PLLC
Location Address1535 WEST LOOP S STE 450Houston, TX 77027-9510
Mailing Address1535 West Loop S Ste 450Houston, TX 77027-9510 · (607) 437-7902
Phone(607) 437-7902
Organization SubpartNo
Authorized OfficialDarleen CallahanVicepresident, Revenue Cycle · (607) 437-7902
Enumeration DateDecember 29, 2025
NPPES CertifiedDecember 29, 2025
✔ NPI 1457217010 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
1535 WEST LOOP S STE 450, Houston, TX 77027
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Caduceus Physician Associates PLLC's NPI number?

The NPI number for Caduceus Physician Associates PLLC is 1457217010. It was assigned to this organization in the NPPES registry on December 29, 2025.

Where is Caduceus Physician Associates PLLC located?

Caduceus Physician Associates PLLC is located at 1535 West Loop S Ste 450, Houston, TX 77027. The listed phone number is (607) 437-7902.

What is Caduceus Physician Associates PLLC's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

When was this NPI record last updated?

The NPPES record for Caduceus Physician Associates PLLC was last updated on December 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.