Active NPI
Howard Liebowitz, M.D.
- Multi-Specialty Clinic/Center
- Santa Monica, CA
National Provider Identifier
1629064894
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Multi-Specialty Clinic/Center
- License
- G37685
- Practice address
- 1321 7TH St Ste 300
Santa Monica, CA 90401-1682 - Phone
- (310) 393-2333
- Fax
- (310) 393-8899
- NPI assigned
- Sep 23, 2005
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Multi-Specialty Clinic/Center | 261QM1300X | G37685 | CA | Primary |
Addresses
Primary practice location
1321 7TH St Ste 300
Santa Monica, CA 90401-1682
Mailing address
1321 7TH St Ste 300
Santa Monica, CA 90401-1682
Phone (310) 393-2333
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: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
- Opted out of Medicare
- Yes, effective Jun 11, 2025 through Jun 11, 2027
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| G37685 | CA | MD | Multi-Specialty Clinic/Center |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1127433600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1752105600000",
"number": "1629064894",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1321 7TH ST STE 300",
"city": "SANTA MONICA",
"state": "CA",
"postal_code": "904011682",
"telephone_number": "310-393-2333",
"fax_number": "310-458-0179"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1321 7TH ST STE 300",
"city": "SANTA MONICA",
"state": "CA",
"postal_code": "904011682",
"telephone_number": "310-393-2333",
"fax_number": "310-393-8899"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LIEBOWITZ",
"first_name": "HOWARD",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2005-09-23",
"last_updated": "2025-07-10",
"certification_date": "2025-07-10",
"status": "A"
},
"taxonomies": [
{
"code": "261QM1300X",
"taxonomy_group": "",
"desc": "Clinic/Center, Multi-Specialty",
"state": "CA",
"license": "G37685",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Santa Monica, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 10, 2025; 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; Opt Out Affidavits.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.