Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. William R. Pitts, M.D.

Interventional Cardiology Physician in Waco, TX · enumerated 2005 · practices at Waco Cardiology Associates.

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

National Provider Identifier

1891799300

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Registry record

Entity type Individual (Type 1)

Name Dr. William R. Pitts

Credential M.D.

Sex Male

Practice address 7125 New Sanger Ave Ste A, Waco, TX, 76712

Phone (254) 399-5400

Fax (254) 772-8669

Enumeration date Jun 13, 2005

Last updated in NPPES Nov 10, 2023

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License J4442 (TX) Secondary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License J4442 (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
117013601	Medicaid	TX	-
1231247	Other	TX	FIRSTHEALTH
187786004	Other	TX	UNITED HEALTHCARE
80442	Other	TX	SWHP
100352101	Other	TX	FIRSTCARE
7203029	Other	TX	AETNA
74178408876712A012	Other	TX	TRICARE
83W044	Other	TX	BLUE CROSS
117013603	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.

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Frequently asked questions

What is the NPI number for William Pitts?

The National Provider Identifier (NPI) for William Pitts is 1891799300, a Type 1 (individual) record in the CMS NPPES registry.

Where does William Pitts practice?

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

Other providers at this practice address

Browse all →

Waco Cardiology Associates Cardiovascular Disease Physician · Waco, TX NPI 1982607735 Rodney Brown Cardiovascular Disease Physician · Waco, TX NPI 1639174337 Andrew Day Interventional Cardiology Physician · Waco, TX NPI 1891791695 Charles Shoultz Interventional Cardiology Physician · Waco, TX NPI 1780680496 Harvey Chen Clinical Cardiac Electrophysiology Physician · Waco, TX NPI 1144245374 Meryl Burchardt Acute Care Nurse Practitioner · Waco, TX NPI 1972527257 Sherwin Attai Interventional Cardiology Physician · Waco, TX NPI 1861540726 Dean Harvie Physician Assistant · Waco, TX NPI 1568516599

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-10.