Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
Chang Advanced Chiropractic P.C.
Chiropractor in Annandale, VA · enumerated 2006 · authorized official Ki Won Chang, President.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1740389329
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2135960 | Other | VA | KI WON CHANG UNITEDHEALTH |
| 2136022 | Other | VA | JONG HEE CHO UNITEDHEALTH |
| 2237420 | Other | VA | KI WON CHANG FIRST HEALTH |
| 671263 | Other | VA | JONG HEE CHO ACN GROUP |
| 665262 | Other | VA | KI WON CHANG ACN GROUP |
| 176309 | Other | VA | JONG HEE CHO ANTHEM |
| G492-0001 | Other | VA | KI WON CHANG CAREFIRST |
| 241137 | Other | VA | KI WON CHANG KAISER |
| 277952 | Other | VA | KI WON CHANG ANTHEM |
| 520891 | Other | VA | KI WON CHANG NCPPO |
| 718260 | Other | VA | JONG HEE CHO NCPPO |
| 254884 | Other | VA | JONG HEE CHO KAISER |
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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Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-10.