Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Horizon Hematology Oncology Health Organization

Hematology & Oncology Physician in Plano, TX · enumerated 2017 · authorized official Mukesh Kumar Delvadiya, President.

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

National Provider Identifier

1376075499

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Registry record

Entity type Organization (Type 2)

Legal business name Horizon Hematology Oncology Health Organization

Practice address 6404 International Pkwy, Suite 1010, Plano, TX, 75093

Phone (972) 267-1988

Fax (972) 267-3434

Enumeration date Mar 29, 2017

Last updated in NPPES Mar 29, 2017

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary

163WX0200X Oncology Registered Nurse Nursing Service Providers Secondary

1835X0200X Oncology Pharmacist Pharmacy Service Providers Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License P2430 (TX) Secondary

207RH0000X Hematology (Internal Medicine) Physician Allopathic & Osteopathic Physicians Secondary

207RH0002X Hospice and Palliative Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Secondary

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License P2430 (TX) Primary

207RX0202X Medical Oncology Physician Allopathic & Osteopathic Physicians Secondary

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians Secondary

347C00000X Private Vehicle Transportation Services Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary

364SM0705X Medical-Surgical Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers Secondary

364SX0200X Oncology Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers Secondary

405300000X Prevention Professional Other Service Providers Secondary

Authorized official

Name Mukesh Kumar Delvadiya

Title President

Phone (214) 668-4809

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 Horizon Hematology Oncology Health Organization?

Horizon Hematology Oncology Health Organization is registered in NPPES as a Hematology & Oncology 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.

Providers at this address

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William Meeker Psychiatry Physician · Plano, TX NPI 1306936190 Robin Neely Clinical Social Worker · Plano, TX NPI 1689743841 James Shupe Child & Adolescent Psychiatry Physician · Plano, TX NPI 1952469330 Marci Holloway Clinical Social Worker · Plano, TX NPI 1245436435 Medical Center of Mckinney Community/Behavioral Health Agency · Plano, TX NPI 1770897241 Ashley Dix Psychiatric/Mental Health Nurse Practitioner · Plano, TX NPI 1497159628 Selophine Njotu Psychiatric/Mental Health Nurse Practitioner · Plano, TX NPI 1992483135 Keziah Njoroge Psychiatric/Mental Health Nurse Practitioner · Plano, TX NPI 1093596231

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-29.