Active NPI
Jean L Lake, M.D.
- Neurology Physician
- Long Beach, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neurology Physician
- License
- G444387
- Practice address
- 2880 Atlantic Ave
260
Long Beach, CA 90806-1714 - Phone
- (562) 490-3580
- Fax
- (562) 490-3584
- NPI assigned
- Jun 12, 2006
- 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 |
|---|---|---|---|---|
| Neurology Physician | 2084N0400X | G444387 | CA | Primary |
Addresses
Primary practice location
2880 Atlantic Ave
260
Long Beach, CA 90806-1714
Mailing address
2880 Atlantic Ave
260
Long Beach, CA 90806-1714
Phone (562) 490-3580
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 44387 | CA | MD | Pediatric Dentist |
| G444387 | CA | MD | Neurology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Adult & Child Neurology Medical Associates Inc. | Neurology | Current | Accepting new patients |
| UC Regents | Current | Accepting new patients | |
| Los Alamitos Medical Center, Inc. | Past | Accepting new patients | |
| Torrance Memorial Medical Center | Past | Accepting new patients | |
| Long Beach Memorial Medical | Past | Accepting new patients | |
| Dignity Health | Past | Accepting new patients |
Locations
1901 Newport Blvd
Ste 235
Costa Mesa, CA 92627
Phone (562) 490-3580
17360 Brookhurst St
Fountain Vly, CA 92708
Phone (657) 241-3592
2801 Atlantic Ave
Long Beach, CA 90806
Phone (310) 933-2000
2880 Atlantic Ave
Ste 260
Long Beach, CA 90806
Phone (562) 426-3319
File 2939
Los Angeles, CA 90074
Phone (310) 794-6596
10833 Le Conte Ave
Ste 12311
Los Angeles, CA 90095
Phone (310) 825-9124
10833 Le Conte Ave
#12311
Los Angeles, CA 90095
Phone (310) 825-9124
20911 Earl St
Ste 300
Torrance, CA 90503
Phone (310) 370-1200
Organizations & group practices 6
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Neurology Physician
- Long Beach, CA
- NPI 1013959402
-
- Pediatrics Physician
- Los Angeles, CA
- NPI 1982667663
-
- General Acute Care Hospital
- Long Beach, CA
- NPI 1194840421
-
- Rehabilitation Hospital Unit
- Long Beach, CA
- NPI 1396791414
-
- Psychiatric Hospital Unit
- Los Alamitos, CA
- NPI 1497780084
-
- Skilled Nursing Facility
- Torrance, CA
- NPI 1740268713
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1150070400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1386686673",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2880 ATLANTIC AVE",
"address_2": "260",
"city": "LONG BEACH",
"state": "CA",
"postal_code": "908061714",
"telephone_number": "562-490-3580",
"fax_number": "562-490-3584"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2880 ATLANTIC AVE",
"address_2": "260",
"city": "LONG BEACH",
"state": "CA",
"postal_code": "908061714",
"telephone_number": "562-490-3580",
"fax_number": "562-490-3584"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LAKE",
"first_name": "JEAN",
"middle_name": "L",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-06-12",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "2084N0400X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Neurology",
"state": "CA",
"license": "G444387",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Long Beach, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.