Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

United Medical Centers

Q: What type of organization is United Medical Centers?

United Medical Centers is registered in NPPES as a Federally Qualified Health Center (FQHC) (its primary provider taxonomy).

Federally Qualified Health Center (FQHC) in Del Rio, TX · enumerated 2007 · authorized official William Worrell, Ceo.

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

National Provider Identifier

1992840409

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Registry record

Entity type Organization (Type 2)

Legal business name United Medical Centers

Other name <Unavail>

Parent organization United Medical Centers

Practice address 913 S Main St, Del Rio, TX, 78840

Phone (830) 774-5534

Fax (830) 774-0890

Enumeration date Feb 21, 2007

Last updated in NPPES Apr 14, 2026

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

1223P0221X Pediatric Dentistry Dental Providers Secondary

152W00000X Optometrist Eye and Vision Services Providers Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians Secondary

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians Secondary

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers Secondary

261QF0400X Federally Qualified Health Center (FQHC) Ambulatory Health Care Facilities Primary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name William Worrell

Title Ceo

Phone (830) 773-8917

Other identifiers

Identifier	Type	State	Issuer
137809308 FQHC.SITE	Medicaid	TX	-
137809302 (GROUPALL)	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 United Medical Centers?

United Medical Centers is registered in NPPES as a Federally Qualified Health Center (FQHC) (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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-14.