NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marisa Ann Arunakul

Pharmacist in Jefferson City, MO · enumerated 2022.

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

National Provider Identifier

1902521669

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Marisa Ann Arunakul
Sex Female
Practice address 900 Eastland Dr, Jefferson City, MO, 65101
Phone (573) 556-5615
Fax (573) 556-8749
Enumeration date Oct 5, 2022
Last updated in NPPES Oct 5, 2022

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 2022036485 (MO) Primary

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

Where does Marisa Arunakul practice?
The practice location on file with NPPES is in Jefferson City, MO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marisa Arunakul?
The National Provider Identifier (NPI) for Marisa Arunakul is 1902521669, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-05.