Active NPI
Joan Y Koh, MD
- Anesthesiology Physician
- West Hollywood, CA
National Provider Identifier
1508531286
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anesthesiology Physician
- License
- A208870
- Practice address
- 8700 Beverly Blvd
West Hollywood, CA 90048-1804 - Phone
- (310) 423-3277
- NPI assigned
- Aug 13, 2021
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Anesthesiology Physician | 207L00000X | A208870 | CA | Primary |
Addresses
Primary practice location
8700 Beverly Blvd
West Hollywood, CA 90048-1804
Mailing address
8700 Beverly Blvd
West Hollywood, CA 90048-1804
Phone (310) 423-3277
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: No
- Medical equipment: Yes
- Home health: No
- Power mobility devices: Yes
- Hospice: No
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1628812800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782172800000",
"number": "1508531286",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8700 BEVERLY BLVD",
"city": "WEST HOLLYWOOD",
"state": "CA",
"postal_code": "900481804",
"telephone_number": "310-423-3277"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8700 BEVERLY BLVD",
"city": "WEST HOLLYWOOD",
"state": "CA",
"postal_code": "900481804",
"telephone_number": "310-423-3277"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KOH",
"first_name": "JOAN",
"middle_name": "Y",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2021-08-13",
"last_updated": "2026-06-23",
"certification_date": "2026-06-23",
"status": "A"
},
"taxonomies": [
{
"code": "207L00000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Anesthesiology",
"state": "CA",
"license": "A208870",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in West Hollywood, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.