Active NPI
Mehrnoush Gorjian, M.D.
- Neurology Physician
- Colton, CA
National Provider Identifier
1154868776
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neurology Physician
- License
- A203084
- Practice address
- 400 N Pepper Ave
Colton, CA 92324-1801 - Phone
- (909) 580-1366
- Fax
- (909) 580-1363
- NPI assigned
- Jan 20, 2017
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Neurology Physician | 2084N0400X | A203084 | CA | Primary |
Addresses
Primary practice location
400 N Pepper Ave
Colton, CA 92324-1801
Mailing address
400 N Pepper Ave
Colton, CA 92324-1801
Phone (909) 580-1366
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
- Neurology
- Education
- Other, 2011
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
400 N Pepper Ave
Suite 308
Colton, CA 92324-1801
PO Box
Suite 670
Redlands, CA 92373-0221
Hospital & facility affiliations
- Arrowhead Regional Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Organizations & group practices 1
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.
-
- Surgery Physician
- Colton, CA
- NPI 1316054737
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Colton, CA
- NPI 1720158009
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1484870400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783987200000",
"number": "1154868776",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "400 N PEPPER AVE",
"city": "COLTON",
"state": "CA",
"postal_code": "923241801",
"telephone_number": "909-580-1366",
"fax_number": "909-580-1363"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "400 N PEPPER AVE",
"city": "COLTON",
"state": "CA",
"postal_code": "923241801",
"telephone_number": "909-580-1366",
"fax_number": "909-580-1363"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GORJIAN",
"first_name": "MEHRNOUSH",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2017-01-20",
"last_updated": "2026-07-14",
"certification_date": "2026-07-14",
"status": "A"
},
"taxonomies": [
{
"code": "2084N0400X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Neurology",
"state": "CA",
"license": "A203084",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Colton, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 14, 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.
- 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.