NPI Portal NPI Lookup & Verification

Grace Diala

Grace Diala is a Nurse Practitioner provider (Nurse Practitioner) practicing in Flossmoor, IL, registered in the NPPES registry with NPI 1013663178 since 2022. Practices at Priority Home Health Services, Inc. (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI 1013663178
Entity type Individual (Type 1)
Name Grace Diala
Sex Female
Practice address 3710 LISMORE ST, Flossmoor, IL, 60422
Phone 7085270354
Enumeration date 2022-02-28
Last updated in NPPES 2022-04-04

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363L00000X Nurse Practitioner Primary 209.024830 IL

Other identifiers

Identifier Type State Issuer
1013663178 Medicaid IL
Copy-ready billing details
Provider: Grace Diala
NPI: 1013663178
Taxonomy: 363L00000X (Nurse Practitioner)
Address: 3710 LISMORE ST, Flossmoor, IL, 60422

Other providers at this practice address

NPI Name Type Specialty Location
1376986448 Priority Home Health Services, Inc. Organization Home Health Agency Flossmoor, IL

Verify this record

Cross-check NPI 1013663178 against the authoritative CMS record: view Grace Diala on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify Grace Diala's NPI record?
Cross-check NPI 1013663178 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1013663178 active?
Yes — as of the latest NPPES snapshot, NPI 1013663178 is active (record last updated 2022-04-04).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-04-04.