Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Thao Thu Ong, NP-C
Nurse Practitioner in Skokie, IL · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1710293766
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Registry record
Entity type Individual (Type 1)
Name Thao Thu Ong
Credential NP-C
Sex Female
Practice address 9700 Gross Point Rd, Skokie, IL, 60076
Phone (847) 674-7210
Fax (847) 674-6366
Enumeration date Aug 27, 2010
Last updated in NPPES Aug 27, 2010
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209007958 (IL) 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.
Frequently asked questions
How do I verify Thao Ong's NPI record?
Cross-check NPI 1710293766 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1710293766 active?
Yes, as of the latest NPPES snapshot, NPI 1710293766 is active (record last updated 2010-08-27).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-27.