Individual provider Active NPI

Caroline Aguirre Go, FNP

  • Nurse Practitioner
  • Simi Valley, CA
National Provider Identifier
1881308823
Registry record updated Jul 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
95023372 Issued in CA
Practice address
2655 1St St Ste 380
Simi Valley, CA 93065-1551
Phone
(805) 583-7640
NPI assigned
Jan 12, 2023
Last updated
Jul 8, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 8, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 95023372 CA Primary
Family Nurse Practitioner 363LF0000X 95023372 CA

Addresses

Primary practice location

2655 1St St Ste 380
Simi Valley, CA 93065-1551

Mailing address

5767 W Century Blvd Ste 400
Los Angeles, CA 90045-5631
Phone (310) 301-5200

Other practice location 1

16955 Vanowen St
Van Nuys, CA 91406-4542
Phone (818) 343-0700

Other names 1

  • Caroline Martinez Aguirre Other name

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
I20230314001540 CA Practitioner - Nurse Practitioner 5799159786 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Greater Good Health PC IncGroup PAC ID 5294106027, 48 clinicians

Practice addresses (Care Compare)

12126 Victory Blvd
North Hollywood, CA 91606-3205
Phone (800) 424-6598

300 Continental Blvd
Suite 635
El Segundo, CA 90245-5040
Phone (310) 658-3775

6840 Sepulveda Blvd
Van Nuys, CA 91405-4401
Phone (800) 424-6598

8151 Beverly Blvd
Los Angeles, CA 90048-4514
Phone (800) 424-6598

8635 W 3Rd St
Suite 560W
Los Angeles, CA 90048-6110
Phone (800) 424-6598

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
95023372CAMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Hospitalist Medicine Physicians of California, Inc CurrentSince Jan 25, 2023 Accepting new patients
Gap Post-Acute Care Services CurrentSince Apr 21, 2025 Accepting new patients
The Regents of the University of California CurrentSince Jul 1, 2025 Accepting new patients
The Regents of the University of California CurrentSince Jul 1, 2025 Accepting new patients

Locations

10610 Owensmouth Ave
Chatsworth, CA 91311
Phone (818) 882-3200

24302 Paseo de Valencia
Ste 200
Laguna Hills, CA 92653
Phone (949) 458-8252

5767 W Century Blvd
Ste 400
Los Angeles, CA 90045
Phone (310) 301-5200

File 55737
Los Angeles, CA 90074

14857 Roscoe Blvd
Panorama City, CA 91402
Phone (818) 667-6488

1441 Constitution Blvd
Salinas, CA 93906
Phone (831) 261-8090

892 Aerovista Pl
Ste 240
San Luis Obispo, CA 93401
Phone (805) 541-8252

2020 Santa Monica Blvd
Ste 210
Santa Monica, CA 90404
Phone (310) 458-2381

2655 1st St
Ste 380
Simi Valley, CA 93065
Phone (805) 583-0110

100 Moody Ct
Ste 200
Thousand Oaks, CA 91360
Phone (805) 418-3500

16955 Vanowen St
Van Nuys, CA 91406
Phone (818) 343-0700

7057 Shoup Ave
West Hills, CA 91307
Phone (818) 348-8422

Interoperability endpoints

  • Direct secure messaging: cgo1402431@direct.uclahealth.org

Organizations & group practices 5

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1673481600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751932800000",
    "number": "1881308823",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5767 W CENTURY BLVD STE 400",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900455631",
            "telephone_number": "310-301-5200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2655 1ST ST STE 380",
            "city": "SIMI VALLEY",
            "state": "CA",
            "postal_code": "930651551",
            "telephone_number": "805-583-7640"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "16955 Vanowen St",
            "address_purpose": "LOCATION",
            "city": "Van Nuys",
            "state": "CA",
            "postal_code": "914064542",
            "country_code": "US",
            "telephone_number": "818-343-0700",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GO",
        "first_name": "CAROLINE",
        "middle_name": "AGUIRRE",
        "credential": "FNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-01-12",
        "last_updated": "2025-07-08",
        "certification_date": "2025-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "CA",
            "license": "95023372",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "95023372",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CAROLINE",
            "last_name": "AGUIRRE",
            "middle_name": "MARTINEZ",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Simi Valley, CA

Sources for this page

Verify at the official NPI Registry.