Active NPI
Regina Jin Im, DO
- Pediatrics Physician
- Garden Grove, CA
National Provider Identifier
1043954902
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatrics Physician
- License
- 21790
- Practice address
- 10602 Chapman Ave Ste 100
Garden Grove, CA 92840-3147 - Phone
- (888) 770-2462
- NPI assigned
- Apr 26, 2022
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | 21790 | CA | Primary |
Addresses
Primary practice location
10602 Chapman Ave Ste 100
Garden Grove, CA 92840-3147
Mailing address
10602 Chapman Ave Ste 100
Garden Grove, CA 92840-3147
Phone (888) 770-2462
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)
- Not enrolled
- Credentials
- Doctor of Osteopathy
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1650931200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1762992000000",
"number": "1043954902",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10602 CHAPMAN AVE STE 100",
"city": "GARDEN GROVE",
"state": "CA",
"postal_code": "928403147",
"telephone_number": "888-770-2462"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10602 CHAPMAN AVE STE 100",
"city": "GARDEN GROVE",
"state": "CA",
"postal_code": "928403147",
"telephone_number": "888-770-2462"
}
],
"practiceLocations": [],
"basic": {
"last_name": "IM",
"first_name": "REGINA",
"middle_name": "JIN",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2022-04-26",
"last_updated": "2025-11-13",
"certification_date": "2025-11-13",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "CA",
"license": "21790",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Garden Grove, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 13, 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.