Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Grace Choi, PHARM.D.

Q: What is the NPI number for Grace Choi?

The National Provider Identifier (NPI) for Grace Choi is 1801137609, a Type 1 (individual) record in the CMS NPPES registry.

Pharmacist in Halethorpe, MD · enumerated 2013.

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

National Provider Identifier

1801137609

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Registry record

Entity type Individual (Type 1)

Name Grace Choi

Credential PHARM.D.

Sex Female

Practice address 1701 Twin Springs Rd, Halethorpe, MD, 21227

Phone (410) 737-5200

Fax (410) 737-5201

Enumeration date Mar 5, 2013

Last updated in NPPES Mar 7, 2013

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 17714 (MD) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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

Where does Grace Choi practice?

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

What is the NPI number for Grace Choi?

The National Provider Identifier (NPI) for Grace Choi is 1801137609, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-07.