Active NPI
M4R Inc
- Internal Medicine Physician
- El Centro, CA
National Provider Identifier
1437742632
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- Legal business name
- M4R INC
- Practice address
- 1550 N Imperial Ave Ste 1
El Centro, CA 92243-6304 - Phone
- (760) 353-4710
- Fax
- (760) 545-0245
- NPI assigned
- Feb 18, 2021
- Last updated
- Jul 21, 2025
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Dr. Mohsen M El Ramah, MD
- Title
- Ceo
- Phone
- (650) 438-4527
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | NU | Primary |
Addresses
Primary practice location
1550 N Imperial Ave Ste 1
El Centro, CA 92243-6304
Mailing address
PO Box 4143
El Centro, CA 92244-4143
Phone (760) 353-4710
National Provider Directory
National Provider DirectoryPractitioners & affiliated clinicians
Practitioners 2
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1613606400000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1753056000000",
"number": "1437742632",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 4143",
"city": "EL CENTRO",
"state": "CA",
"postal_code": "922444143",
"telephone_number": "760-353-4710",
"fax_number": "760-545-0245"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1550 N IMPERIAL AVE STE 1",
"city": "EL CENTRO",
"state": "CA",
"postal_code": "922436304",
"telephone_number": "760-353-4710",
"fax_number": "760-545-0245"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "M4R INC",
"organizational_subpart": "NO",
"enumeration_date": "2021-02-18",
"last_updated": "2025-07-21",
"certification_date": "2025-07-21",
"status": "A",
"authorized_official_last_name": "EL RAMAH",
"authorized_official_first_name": "MOHSEN",
"authorized_official_middle_name": "M",
"authorized_official_title_or_position": "CEO",
"authorized_official_telephone_number": "650-438-4527",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "NU",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in El Centro, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 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.