Active NPI
Arnold Channing, MD
- Anatomic Pathology & Clinical Pathology Physician
- Encino, CA
National Provider Identifier
1740241298
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anatomic Pathology & Clinical Pathology Physician
- License
- G5734
- Practice address
- 5420 Lindley Ave
#19
Encino, CA 91316-1957 - Phone
- (818) 776-1311
- Fax
- (818) 773-7501
- NPI assigned
- Mar 31, 2006
- Last updated
- Sep 11, 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 |
|---|---|---|---|---|
| Cytopathology Physician | 207ZC0500X | G5734 | CA | |
| Anatomic Pathology & Clinical Pathology Physician | 207ZP0102X | G5734 | CA | Primary |
Addresses
Primary practice location
5420 Lindley Ave
#19
Encino, CA 91316-1957
Mailing address
5420 Lindley Ave
#19
Encino, CA 91316-1957
Phone (818) 776-1311
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00G57340 | Medicaid | CA |
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
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| G5734 | CA | MD | Anatomic Pathology & Clinical Pathology Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1143763200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757548800000",
"number": "1740241298",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5420 LINDLEY AVE",
"address_2": "#19",
"city": "ENCINO",
"state": "CA",
"postal_code": "913161957",
"telephone_number": "818-776-1311",
"fax_number": "818-773-7501"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5420 LINDLEY AVE",
"address_2": "#19",
"city": "ENCINO",
"state": "CA",
"postal_code": "913161957",
"telephone_number": "818-776-1311",
"fax_number": "818-773-7501"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHANNING",
"first_name": "ARNOLD",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-03-31",
"last_updated": "2025-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "207ZC0500X",
"taxonomy_group": "",
"desc": "Pathology, Cytopathology",
"state": "CA",
"license": "G5734",
"primary": false
},
{
"code": "207ZP0102X",
"taxonomy_group": "",
"desc": "Pathology, Anatomic Pathology & Clinical Pathology",
"state": "CA",
"license": "G5734",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "00G57340",
"state": "CA"
}
],
"endpoints": [],
"other_names": []
}Other providers in Encino, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.