Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Constance O'Bryan Cleaves, M. D.

Anatomic Pathology & Clinical Pathology Physician in Round Rock, TX · enumerated 2008 · practices at Scott and White Healthcare.

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

National Provider Identifier

1184882474

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Registry record

Entity type Individual (Type 1)

Name Dr. Constance O'Bryan Cleaves

Credential M. D.

Sex Female

Practice address 302 University Blvd, Round Rock, TX, 78665

Phone (512) 509-0200

Enumeration date May 23, 2008

Last updated in NPPES Jan 13, 2021

Taxonomy & licenses

207ZC0500X Cytopathology Physician Allopathic & Osteopathic Physicians · License M9218 (TX) Secondary

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 036.117661 (IL) Secondary

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License M9218 (TX) Primary

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

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 Constance Cleaves?

The National Provider Identifier (NPI) for Constance Cleaves is 1184882474, a Type 1 (individual) record in the CMS NPPES registry.

Where does Constance Cleaves practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-13.