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59 Medical Clinic LLC

Clinic/Center in Houston, TX · enumerated 2011 · authorized official Dolores Castillo, President.

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

National Provider Identifier

1265720585

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Registry record

Entity type Organization (Type 2)
Legal business name 59 Medical Clinic LLC
Practice address 3500 Little York Rd, Houston, TX, 77093
Phone (713) 691-8400
Fax (713) 691-8402
Enumeration date Jul 20, 2011
Last updated in NPPES Aug 16, 2011

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License F8052 (TX) Secondary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License F8052 (TX) Secondary
261Q00000X Clinic/Center Ambulatory Health Care Facilities · License F8052 (TX) Primary

Authorized official

Name Dolores Castillo
Title President
Phone (713) 691-8400

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

Who is the authorized official for 59 Medical Clinic LLC?
NPPES lists Dolores Castillo (President) as the authorized official for this organization.
What is the NPI number for 59 Medical Clinic LLC?
The NPI for 59 Medical Clinic LLC is 1265720585, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-16.