Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ruben Augusto Saez, MD

Q: What is the NPI number for Ruben Saez?

The National Provider Identifier (NPI) for Ruben Saez is 1740251933, a Type 1 (individual) record in the CMS NPPES registry.

Hematology & Oncology Physician in Plano, TX · enumerated 2006.

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

National Provider Identifier

1740251933

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ruben Augusto Saez

Credential MD

Sex Male

Practice address 6957 W Plano Pkwy Ste 2000, Plano, TX, 75093

Phone (214) 483-6933

Fax (214) 483-6648

Enumeration date Jan 27, 2006

Last updated in NPPES Dec 13, 2019

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License ME74555 (FL) Secondary

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License G5562 (TX) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
124970815	Medicaid	TX	-
262343900	Medicaid	FL	-
124970814	Medicaid	TX	-
8W4993	Other	TX	BCBS
100827750A	Medicaid	OK	-

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

Where does Ruben Saez practice?

The practice location on file with NPPES is in Plano, TX. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Ruben Saez?

The National Provider Identifier (NPI) for Ruben Saez is 1740251933, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Joe Cutrer Family Nurse Practitioner · Plano, TX NPI 1750311205 Stephanie Shah, MD, PA Anesthesiology Physician · Plano, TX NPI 1578763397 Wendy Mahone-Johnson Medical Oncology Physician · Plano, TX NPI 1386828325 Arlene Garcia-Soto Gynecologic Oncology Physician · Plano, TX NPI 1053579490 Las Colinas Holdings LLC Ambulatory Surgical Clinic/Center · Plano, TX NPI 1295054344 Texas Clinic Surgery Center LLC Ambulatory Surgical Clinic/Center · Plano, TX NPI 1649587338 Roberta Stephenson Family Nurse Practitioner · Plano, TX NPI 1669915427

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-13.