Individual provider Active NPI

Stephanie Lynn Fanous, NP

  • Family Nurse Practitioner
  • Hawthorne, CA
National Provider Identifier
1306344122
Registry record updated Dec 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
95008438 Issued in CA
Practice address
5400 W Rosecrans Ave Ste 100
Hawthorne, CA 90250-6686
Phone
(310) 643-8500
NPI assigned
Jan 26, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 14, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 95008438 CA Primary

Addresses

Primary practice location

5400 W Rosecrans Ave Ste 100
Hawthorne, CA 90250-6686

Mailing address

PO Box 35380
Las Vegas, NV 89133-5380
Phone (702) 579-3203

Other practice location 1

2175 Park Pl
El Segundo, CA 90245-4705
Phone (310) 354-4318

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20180323001409 CA Practitioner - Nurse Practitioner 9436236296 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Healthcare Partners Affiliates Medical GroupGroup PAC ID 7315842002, 775 clinicians

Practice addresses (Care Compare)

2232 Sepulveda Blvd
Torrance, CA 90501-5301
Phone (310) 326-9167

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Centers for Family Medicine GP CurrentSince Nov 1, 2023 Accepting new patients
Healthcare Partners Affiliates Medical Group CurrentSince Mar 5, 2018 Accepting new patients
Healthcare Partners Affiliates Medical Group CurrentSince Mar 5, 2018 Accepting new patients

Locations

1236 N Magnolia Ave
Anaheim, CA 92801
Phone (714) 995-1000

5957 W Ramsey St
Banning, CA 92220
Phone (951) 845-8864

2910 Jefferson St
Ste 100
Carlsbad, CA 92008
Phone (760) 729-8600

824 E Carson St
Ste 104
Carson, CA 90745
Phone (310) 830-9706

2175 Park Pl
El Segundo, CA 90245
Phone (310) 345-4200

5400 W Rosecrans Ave
Ste 100
Hawthorne, CA 90250
Phone (310) 643-8500

3460 Katella Ave
Los Alamitos, CA 90720
Phone (310) 594-6599

1700 N Waterman Ave
Sn Bernrdno, CA 92404
Phone (909) 883-8611

2232 Sepulveda Blvd
Torrance, CA 90501
Phone (310) 257-2598

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: sfanous24189@epiclp.direct-ci.com
  • Direct secure messaging: stephanie.fanous.p33@direct.monarchhealthcare.nextgenshare.com
  • Direct secure messaging: sfanous195421@westdirect.optum.com

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.

NPI Registry JSON

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

{
    "created_epoch": "1516924800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765670400000",
    "number": "1306344122",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 35380",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891335380",
            "telephone_number": "702-579-3203"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5400 W ROSECRANS AVE STE 100",
            "city": "HAWTHORNE",
            "state": "CA",
            "postal_code": "902506686",
            "telephone_number": "310-643-8500"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2175 Park Pl",
            "address_purpose": "LOCATION",
            "city": "El Segundo",
            "state": "CA",
            "postal_code": "902454705",
            "country_code": "US",
            "telephone_number": "310-354-4318",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FANOUS",
        "first_name": "STEPHANIE",
        "middle_name": "LYNN",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-01-26",
        "last_updated": "2025-12-14",
        "certification_date": "2025-12-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "95008438",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hawthorne, CA

Sources for this page

Verify at the official NPI Registry.