Active NPI
Allen A. Hassen, M.D.
- Family Medicine Physician
- West Covina, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- A114943
- Practice address
- 3121 E Hillside Dr
West Covina, CA 91791-3459 - Phone
- (626) 347-8220
- NPI assigned
- Sep 16, 2009
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Occupational Medicine Physician | 2083X0100X | A114943 | CA | |
| General Practice Physician | 208D00000X | A114943 | CA | |
| Family Medicine Physician | 207Q00000X | A114943 | CA | Primary |
| Preventive Medicine/Occupational Environmental Medicine Physician | 2083P0500X | A114943 | CA |
Addresses
Primary practice location
3121 E Hillside Dr
West Covina, CA 91791-3459
Mailing address
3121 E Hillside Dr
West Covina, CA 91791-3459
Phone (626) 347-8220
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
Care Compare profile
Medicare Care Compare- Specialty
- Family Practice
- Education
- Other, 2010
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
12100 Valley Blvd
Suite 109a
El Monte, CA 91732-3161
Phone (626) 575-7500
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A114943 | CA | MD | Family Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Southern California Medical Center, Inc. | Current | Accepting new patients | |
| Southern California Medical Center, Inc. | Family Medicine | Current | Accepting new patients |
| Southern California Medical Center, Inc. | Past | Accepting new patients |
Locations
12100 Valley Blvd
Ste 109A
El Monte, CA 91732
Phone (626) 575-7500
12100 Valley Blvd
Ste 109
El Monte, CA 91732
1627 E Anaheim St
Long Beach, CA 90813
Phone (562) 437-0373
8825 Whittier Blvd
Pico Rivera, CA 90660
Phone (562) 699-3333
502 W Holt Ave
Pomona, CA 91768
Phone (909) 620-5699
Networks
- BSC 65 PLUS INDIVIDUAL MAPD
Interoperability endpoints
- allen.hassen.p1@direct.scmedcenter.nextgenshare.com
- allen.hassen@fhcn.eclinicaldirectplus.com
Ownership & related parties
All facility ownership & control disclosures 3
Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.
| Facility | Type | Role | Since |
|---|---|---|---|
| Southern California Medical Center | Federally qualified health center | Corporate Officer | Nov 1, 2024 |
| Southern California Medical Center | Federally qualified health center | Corporate Officer | Nov 1, 2024 |
| Southern California Medical Center Inc | Federally qualified health center | Corporate Officer | Nov 1, 2024 |
Owned or controlled facilities with NPI records 4
Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.
-
- Community Health Clinic/Center
- El Monte, CA
- NPI 1225357114
Corporate Officer
-
- Federally Qualified Health Center (FQHC)
- Long Beach, CA
- NPI 1447865415
Corporate Officer
-
- Federally Qualified Health Center (FQHC)
- Woodland Hills, CA
- NPI 1861255143
Corporate Officer
-
- Community Health Clinic/Center
- Pico Rivera, CA
- NPI 1932428828
Corporate Officer
Organizations & group practices 3
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.
-
- Community Health Clinic/Center
- El Monte, CA
- NPI 1225357114
Family Medicine
-
- Federally Qualified Health Center (FQHC)
- Long Beach, CA
- NPI 1447865415
-
- Community Health Clinic/Center
- Pico Rivera, CA
- NPI 1932428828
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1253059200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1310515200000",
"number": "1659604023",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3121 E HILLSIDE DR",
"city": "WEST COVINA",
"state": "CA",
"postal_code": "917913459",
"telephone_number": "626-347-8220"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3121 E HILLSIDE DR",
"city": "WEST COVINA",
"state": "CA",
"postal_code": "917913459",
"telephone_number": "626-347-8220"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HASSEN",
"first_name": "ALLEN",
"middle_name": "A.",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2009-09-16",
"last_updated": "2011-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "2083X0100X",
"taxonomy_group": "",
"desc": "Preventive Medicine, Occupational Medicine",
"state": "CA",
"license": "A114943",
"primary": false
},
{
"code": "208D00000X",
"taxonomy_group": "",
"desc": "General Practice",
"state": "CA",
"license": "A114943",
"primary": false
},
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "CA",
"license": "A114943",
"primary": true
},
{
"code": "2083P0500X",
"taxonomy_group": "",
"desc": "Preventive Medicine, Preventive Medicine/Occupational Environmental Medicine",
"state": "CA",
"license": "A114943",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in West Covina, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2011; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.