NPPES file of Aug 9, 2026

Quoc To Ai Giang, DC

Chiropractor · Geneva, IL

Quoc To Ai Giang, DC is a chiropractor with a practice address in Geneva, Illinois, and NPI 1124011671, issued on Aug 30, 2005. Check the license (Illinois 038009657, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124011671
Name
Quoc To Ai Giang
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
038009657 IL
Self-reported in NPPES; status is on the state search
Practice location
429 N Kirk RD Ste 10, Geneva, IL 60134
Phone
(630) 605-6323
Enumerated
Aug 30, 2005
Record last updated
Mar 29, 2023
Fax
(630) 428-4305
Medicare enrollment
Enrolled (PECOS I20040319000941); accepts Medicare assignment
Medical or professional school
National College Of Chiropractic, 2001
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Quoc To Ai Giang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 038009657
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Physical Medicine Associates SCGeneva, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Quoc To Ai Giang among 4,524 chiropractor records in Illinois

Quoc To Ai Giang, DC is one of 4,524 chiropractor records with a practice address in Illinois. 17% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 95% newer
  • In a Medicare fileYes · 17% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2001 · median 2004 among the 1,912 with a school on file
  • Record last updated2023 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

35 chiropractor records list a practice address in Geneva

They are 35 of the 1,023 NPPES records with a practice address in Geneva, and 4,524 chiropractor records in Illinois.

The 8 chiropractor records with the nearest ZIP codes

  1. Nathan Conroy, D.C.Geneva, IL 601341023116456
  2. Carl Destefano, DCGeneva, IL 601341710989389
  3. Kevin Goyke, D.C.Geneva, IL 601341548226194
  4. Iman Halloum, DCGeneva, IL 601341457408924
  5. Matthew Hart, D.C.Geneva, IL 601341528082823
  6. John Honey, DCGeneva, IL 601341013006725
  7. Seema Mani, D.C.Geneva, IL 601341255379632
  8. Arun Mani, DCGeneva, IL 601341487744520

Common questions

What is Quoc To Ai Giang, DC's NPI number?

Quoc To Ai Giang, DC's National Provider Identifier (NPI) is 1124011671, issued on Aug 30, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Quoc To Ai Giang, DC located?

The NPPES record lists a practice address at 429 N Kirk RD Ste 10, Geneva, IL, 60134. Phone: (630) 605-6323. Providers update this record themselves, so call before visiting.

How can I verify Quoc To Ai Giang, DC's license?

NPPES lists Illinois license number 038009657, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.