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Mrs. Grace Chua Loy, MD

Internal Medicine Physician in Conyers, GA · enumerated 2006.

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

National Provider Identifier

1639264369

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Registry record

Entity type Individual (Type 1)
Name Mrs. Grace Chua Loy
Credential MD
Sex Female
Practice address 2800 Highway 138 Sw Ste A, Conyers, GA, 30094
Phone (770) 602-2970
Fax (404) 367-6982
Enumeration date Oct 4, 2006
Last updated in NPPES Mar 26, 2019

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 51975 (GA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
00973035A Medicaid GA -

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.

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Frequently asked questions

Where does Grace Loy practice?
The practice location on file with NPPES is in Conyers, GA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Grace Loy?
The National Provider Identifier (NPI) for Grace Loy is 1639264369, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-26.