Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cassandra Sullivan, RPH

Pharmacist in Oxford, MS · enumerated 2019.

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

National Provider Identifier

1144877804

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Registry record

Entity type Individual (Type 1)

Name Cassandra Sullivan

Credential RPH

Sex Female

Practice address 502 Woodland Hills Dr, Oxford, MS, 38655

Phone (662) 236-1478

Enumeration date Aug 19, 2019

Last updated in NPPES Aug 19, 2019

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 10656 (KY) Secondary

183500000X Pharmacist Pharmacy Service Providers · License T-09630 (MS) Primary

RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Other identifiers

Identifier	Type	State	Issuer
T-09630	Other	MS	MS LICENSE NUMBER

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 Cassandra Sullivan?

The National Provider Identifier (NPI) for Cassandra Sullivan is 1144877804, a Type 1 (individual) record in the CMS NPPES registry.

Where does Cassandra Sullivan practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-19.