Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Brenna Casey, DO

Q: What is the NPI number for Brenna Casey?

The National Provider Identifier (NPI) for Brenna Casey is 1811573660, a Type 1 (individual) record in the CMS NPPES registry.

Student in an Organized Health Care Education/Training Program in Savannah, GA · enumerated 2021.

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

National Provider Identifier

1811573660

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Registry record

Entity type Individual (Type 1)

Name Dr. Brenna Casey

Credential DO

Sex Female

Practice address 4700 Waters Ave, Savannah, GA, 31404

Phone (912) 350-8598

Enumeration date Mar 22, 2021

Last updated in NPPES Mar 22, 2021

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

What is the NPI number for Brenna Casey?

The National Provider Identifier (NPI) for Brenna Casey is 1811573660, a Type 1 (individual) record in the CMS NPPES registry.

Where does Brenna Casey practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-22.