Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Cassandra M Barrett, PHD, MS GC

Genetic Counselor (M.S.) in Charlottesville, VA · enumerated 2021.

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

National Provider Identifier

1437729019

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Cassandra M Barrett

Credential PHD, MS GC

Sex Female

Practice address 1221 Lee St Primary Care Rm G101b, Charlottesville, VA, 22908

Phone (434) 297-4298

Fax (434) 297-4238

Enumeration date Jun 28, 2021

Last updated in NPPES Jun 28, 2021

Taxonomy & licenses

170300000X Genetic Counselor (M.S.) Other Service Providers · License 0140000025 (VA) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1437729019 active?

Yes, as of the latest NPPES snapshot, NPI 1437729019 is active (record last updated 2021-06-28).

How do I verify Cassandra Barrett's NPI record?

Cross-check NPI 1437729019 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-28.