Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Vincent Domingo, DC
Chiropractor in Chicago, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033198643
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Registry record
Entity type Individual (Type 1)
Name Dr. Vincent Domingo
Credential DC
Sex Male
Practice address 4149 W 26th St, Chicago, IL, 60623
Phone (725) 421-1117
Fax (773) 542-7100
Enumeration date Jan 11, 2006
Last updated in NPPES Jul 13, 2020
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 668809 | Other | IL | UNITED HEALTHCARE |
| 20-2769660 | Other | IL | CHOICE CARE/HUMANA |
| 7296704 | Other | IL | AETNA |
| 9386175 | Other | IL | PRIVATE HEALTCARE SYSTEMS |
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
Is NPI 1033198643 active?
Yes, as of the latest NPPES snapshot, NPI 1033198643 is active (record last updated 2020-07-13).
How do I verify Vincent Domingo's NPI record?
Cross-check NPI 1033198643 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-13.