Individual provider Active NPI

Lauren J Johnson, CRNA

  • Certified Registered Nurse Anesthetist
  • Los Angeles, CA
National Provider Identifier
1750893608
Registry record updated Jul 7, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
NA95000798 Issued in CA
Practice address
1500 San Pablo St
Los Angeles, CA 90033-5313
Phone
(323) 442-7400
NPI assigned
Nov 1, 2017
Last updated
Jul 7, 2023By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 7, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X NA95000798 CA Primary

Addresses

Primary practice location

1500 San Pablo St
Los Angeles, CA 90033-5313

Mailing address

PO Box 31309
Los Angeles, CA 90031-0309
Phone (323) 442-7400

Other practice location 1

1510 San Pablo St
Los Angeles, CA 90033-5320
Phone (800) 872-2273

Other names 1

  • Lauren J Barlesi 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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20180219001387 CA Practitioner - Certified Registered Nurse Anesthetist (Crna) 3274894001 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
La Quality Care Anesthesia Consultants IncGroup PAC ID 3779706874, 21 clinicians
Farnad Medical CorporationGroup PAC ID 7810307998, 37 clinicians
Anesthesia on Demand - a Professional Nursing CorporationGroup PAC ID 1850780206, 12 clinicians

Practice addresses (Care Compare)

255 E Santa Clara St
Suite 110
Arcadia, CA 91006-7233
Phone (626) 294-9696

5700 San Fernando Rd
Glendale, CA 91202-2104
Phone (818) 688-0886

5757 Wilshire Blvd
Suite PR2
Los Angeles, CA 90036-3689
Phone (323) 433-7744

801 S Chevy Chase Dr
Suite 106
Glendale, CA 91205-4437
Phone (818) 265-2275

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
NA95000798CAMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Anesthesia on Demand - a Professional Nursing Corporation Nurse Anesthetist, Certified Registered CurrentSince Dec 28, 2023 Accepting new patients
Farnad Medical Corporation CurrentSince Jun 7, 2025 Accepting new patients
Richard a. Weise, M.D., a Medical Corporation CurrentSince Dec 1, 2023 Accepting new patients
La Quality Care Anesthesia Consultants Inc CurrentSince Apr 24, 2024 Accepting new patients
Chin Up Anesthesia Services Inc Nurse Anesthetist, Certified Registered CurrentSince Oct 5, 2024 Accepting new patients
James McCaffery MD a Professional Corp CurrentSince Jun 1, 2018 Accepting new patients
James McCaffery MD a Professional Corp Current Accepting new patients
Axiom Anesthesia a Professional Nursing Corporation CurrentSince Nov 1, 2021 Accepting new patients
Pacific Vascular Access Care, Inc Nurse Anesthetist, Certified Registered PastSince May 1, 2024 Accepting new patients

Locations

255 E Santa Clara St
Ste 110
Arcadia, CA 91006
Phone (626) 254-1800

240 S La Cienega Blvd
Ste 200
Beverly Hills, CA 90211
Phone (310) 882-5454

500 N Central Ave
Ste 400
Glendale, CA 91203
Phone (818) 208-6056

501 W Glenoaks Blvd
#119
Glendale, CA 91202
Phone (818) 956-1010

5700 San Fernando Rd
Glendale, CA 91202
Phone (818) 637-7766

801 S Chevy Chase Dr
Ste 106
Glendale, CA 91205
Phone (818) 265-2275

5757 Wilshire Blvd
Ste PR2
Los Angeles, CA 90036
Phone (310) 285-9612

2811 Wilshire Blvd
Ste 690
Santa Monica, CA 90403
Phone (310) 828-7239

6100 Waterford District Dr
Ste 450
Miami, FL 33126

1050 Wall St W
Ste 360
Lyndhurst, NJ 07071
Phone (201) 821-7900

Organizations & group practices 10

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": "1509494400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1688688000000",
    "number": "1750893608",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 31309",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900310309",
            "telephone_number": "323-442-7400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 SAN PABLO ST",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900335313",
            "telephone_number": "323-442-7400"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1510 San Pablo St",
            "address_purpose": "LOCATION",
            "city": "Los Angeles",
            "state": "CA",
            "postal_code": "900335320",
            "country_code": "US",
            "telephone_number": "800-872-2273",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "JOHNSON",
        "first_name": "LAUREN",
        "middle_name": "J",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-11-01",
        "last_updated": "2023-07-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CA",
            "license": "NA95000798",
            "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": "4733 W Sunset Blvd",
            "city": "Los Angeles",
            "state": "CA",
            "country_code": "US",
            "postal_code": "900276021",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "LAUREN",
            "last_name": "BARLESI",
            "middle_name": "J",
            "credential": "CRNA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Los Angeles, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 7, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.

Verify at the official NPI Registry.