Active NPI
Benedict Young Il Choi, D.C., L.AC.
- Chiropractor
- Irvine, CA
National Provider Identifier
1720237357
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Chiropractor
- License
- 31016
- Practice address
- 41 Corporate Park Ste 270
Irvine, CA 92606-5195 - Phone
- (949) 743-5470
- Fax
- (949) 743-5471
- NPI assigned
- Sep 18, 2008
- Last updated
- Oct 23, 2025
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Chiropractor | 111N00000X | 31016 | CA | Primary |
| Acupuncturist | 171100000X | 12429 | CA |
Addresses
Primary practice location
41 Corporate Park Ste 270
Irvine, CA 92606-5195
Mailing address
41 Corporate Park Ste 270
Irvine, CA 92606-5195
Phone (949) 743-5470
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Choi Acupuncture & Chiropractic | Chiropractor | Past | Accepting new patients |
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Radix Acupuncture & Chiropractic
- Chiropractor
- Irvine, CA
- NPI 1780829820
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1221696000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1761177600000",
"number": "1720237357",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "41 CORPORATE PARK STE 270",
"city": "IRVINE",
"state": "CA",
"postal_code": "926065195",
"telephone_number": "949-743-5470",
"fax_number": "949-743-5471"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "41 CORPORATE PARK STE 270",
"city": "IRVINE",
"state": "CA",
"postal_code": "926065195",
"telephone_number": "949-743-5470",
"fax_number": "949-743-5471"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHOI",
"first_name": "BENEDICT",
"middle_name": "YOUNG IL",
"name_prefix": "Dr.",
"credential": "D.C., L.AC.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2008-09-18",
"last_updated": "2025-10-23",
"certification_date": "2025-10-23",
"status": "A"
},
"taxonomies": [
{
"code": "111N00000X",
"taxonomy_group": "",
"desc": "Chiropractor",
"state": "CA",
"license": "31016",
"primary": true
},
{
"code": "171100000X",
"taxonomy_group": "",
"desc": "Acupuncturist",
"state": "CA",
"license": "12429",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Irvine, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 23, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.