Individual provider Active NPI

Aliya Ferouz-Colborn, M.D.

  • Sleep Medicine (Otolaryngology) Physician
  • Encinitas, CA
National Provider Identifier
1306827787
Registry record updated Dec 16, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Sleep Medicine (Otolaryngology) PhysicianTaxonomy code 207YS0012X
License
G84256 Issued in CA
Practice address
477 N El Camino Real
Suite D-308
Encinitas, CA 92024-1328
Phone
(760) 942-9028
Fax
(760) 942-5055
NPI assigned
Nov 10, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 16, 2021

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Sleep Medicine (Otolaryngology) Physician 207YS0012X G84256 CA Primary

Addresses

Primary practice location

477 N El Camino Real
Suite D-308
Encinitas, CA 92024-1328

Mailing address

477 N El Camino Real
Suite D-308
Encinitas, CA 92024-1328
Phone (760) 942-9028

Other names 1

  • Dr. Aliya Ferouz Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq Health Information Exchange (HIE) Southern California Permanente Medical Group

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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040807000281 CA Practitioner - OtolaryngologyPractitioner - Sleep Medicine 5890767180 Reassigns benefits to 3 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
G84256CAMDSleep Medicine (Otolaryngology) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Southern California Permanente Medical Group CurrentSince Sep 22, 2014 Accepting new patients
Permanente Medical Group, Inc CurrentSince Nov 10, 2025 Accepting new patients
Southern California Permanente Medical Group CurrentSince Sep 22, 2014 Accepting new patients
Permanente Medical Group Inc CurrentSince Nov 10, 2025 Accepting new patients
Permanente Medical Group Inc Current Accepting new patients
Southern California Permanente Medical Group Current Accepting new patients

Locations

5475 E La Palma Ave
Anaheim, CA 92807
Phone (714) 279-6088

750 Auburn Ravine Rd
Auburn, CA 95603
Phone (530) 823-6131

9333 Rosecrans Ave
Bellflower, CA 90706
Phone (562) 461-3340

9961 Sierra Ave
Fontana, CA 92335
Phone (909) 427-3910

4753 W Shaw Ave
Ste 101
Fresno, CA 93722
Phone (559) 277-8738

900 N Douty St
Hanford, CA 93230
Phone (559) 587-9014

393 E Walnut St
Pasadena, CA 91188
Phone (626) 405-7914

101 Monroe St
Petaluma, CA 94954
Phone (707) 763-4109

1150 Veterans Blvd
Redwood City, CA 94063
Phone (650) 299-2015

901 Nevin Ave
Richmond, CA 94801
Phone (510) 307-1500

930 W Main St
Ripon, CA 95366
Phone (209) 599-4221

10800 Magnolia Ave
Riverside, CA 92505
Phone (951) 353-2000

501 J St
Sacramento, CA 95814
Phone (916) 497-3000

2200 Ofarrell St
San Francisco, CA 94115
Phone (415) 202-2000

710 Lawrence Expy
Santa Clara, CA 95051
Phone (408) 236-6400

5615 Scotts Valley Dr
Scotts Valley, CA 95066
Phone (831) 430-2700

975 Sereno Dr
Vallejo, CA 94589
Phone (707) 651-1000

320 N Crawford St
Willows, CA 95988
Phone (530) 934-2834

Interoperability endpoints

  • Direct secure messaging: aferouzcolborn182482@direct.llu.edu

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.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1131580800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1639612800000",
    "number": "1306827787",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "477 N EL CAMINO REAL",
            "address_2": "SUITE D-308",
            "city": "ENCINITAS",
            "state": "CA",
            "postal_code": "920241328",
            "telephone_number": "760-942-9028",
            "fax_number": "760-942-5055"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "477 N EL CAMINO REAL",
            "address_2": "SUITE D-308",
            "city": "ENCINITAS",
            "state": "CA",
            "postal_code": "920241328",
            "telephone_number": "760-942-9028",
            "fax_number": "760-942-5055"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FEROUZ-COLBORN",
        "first_name": "ALIYA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-11-10",
        "last_updated": "2021-12-16",
        "certification_date": "2021-12-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207YS0012X",
            "taxonomy_group": "",
            "desc": "Otolaryngology, Sleep Medicine",
            "state": "CA",
            "license": "G84256",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "Southern California Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "10800 Magnolia Ave",
            "city": "Riverside",
            "state": "CA",
            "country_code": "US",
            "postal_code": "925053043",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "ALIYA",
            "last_name": "FEROUZ",
            "prefix": "DR.",
            "credential": "M.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Encinitas, CA

Sources for this page

Verify at the official NPI Registry.