Individual provider Active NPI

Doris Chen Tarrillion, CRNA

  • Certified Registered Nurse Anesthetist
  • West Hollywood, CA
National Provider Identifier
1770894099
Registry record updated Nov 18, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
3912 Issued in CA
Practice address
8700 Beverly Blvd
West Hollywood, CA 90048-1804
Phone
(310) 423-0697
Fax
(310) 423-0387
NPI assigned
Jul 1, 2010
Last updated
Nov 18, 2021By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 18, 2021

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 3912 CA Primary

Addresses

Primary practice location

8700 Beverly Blvd
West Hollywood, CA 90048-1804

Mailing address

4140 W 190TH St
Torrance, CA 90504-5513
Phone (310) 423-1447

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
I20150107000002 CA Practitioner - Certified Registered Nurse Anesthetist (Crna) 6002139664 Reassigns benefits to 8 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Georgetown University School of Medicine, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Dream Anesthesia a Professional Medical CorporationGroup PAC ID 0547549370, 9 clinicians
Perioperative PartnersGroup PAC ID 5193259414, 4 clinicians

Practice addresses (Care Compare)

14850 Roscoe Blvd
Panorama City, CA 91402-4618
Phone (818) 787-2222

8436 W 3Rd St
Suite 700
Los Angeles, CA 90048-4100
Phone (310) 274-8228

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Digestive Health Associates of Southern California CurrentSince Jun 1, 2025 Accepting new patients
Desert Cities Anesthesia Professionals Nurse Anesthetist, Certified Registered CurrentSince Nov 1, 2022 Accepting new patients
Aria Anesthesia Group Inc CurrentSince Jan 1, 2023 Accepting new patients
Sda Services of Ca CurrentSince Nov 1, 2022 Accepting new patients
Digestive Health Associates of Southern California Nurse Anesthetist, Certified Registered Current Accepting new patients
Brookside Anesthesia Group CurrentSince Feb 17, 2024 Accepting new patients
SCQ Anesthesia a Professional Nursing Corporation Nurse Anesthetist, Certified Registered CurrentSince May 29, 2025 Accepting new patients
Perioperative Partners CurrentSince Nov 1, 2024 Accepting new patients
Conejo Los Robles Anesthesiology Medical Group, Inc. CurrentSince Mar 1, 2021 Accepting new patients
Dream Anesthesia, a Professional Medical Corporation CurrentSince Jun 1, 2024 Accepting new patients

Locations

18092 Wika Rd
Ste 220
Apple Valley, CA 92307
Phone (760) 515-6260

18400 US Highway 18
Ste B
Apple Valley, CA 92307
Phone (760) 515-6260

800 E Washington Blvd
Crescent City, CA 95531
Phone (707) 464-8511

5 Holland
Ste 101
Irvine, CA 92618
Phone (949) 588-2199

11234 Anderson St
Loma Linda, CA 92350
Phone (909) 558-3016

6000 San Vicente Blvd
Los Angeles, CA 90036
Phone (310) 832-2622

8436 W 3rd St
Ste 700
Los Angeles, CA 90048
Phone (310) 274-8228

72650 Fred Waring Dr
Ste 103
Palm Desert, CA 92260
Phone (760) 810-7587

1180 N Indian Canyon Dr
Ste W110
Palm Springs, CA 92262
Phone (760) 416-4600

4500 Brockton Ave
Ste 105
Riverside, CA 92501
Phone (951) 784-4088

1301 20th St
Ste 280
Santa Monica, CA 90404
Phone (310) 829-6789

18840 Ventura Blvd
Ste 100A
Tarzana, CA 91356

215 W Janss Rd
Thousand Oaks, CA 91360
Phone (805) 379-5435

3720 Lomita Blvd
Ste 100
Torrance, CA 90505
Phone (310) 376-7000

14850 Roscoe Blvd
Van Nuys, CA 91402
Phone (818) 787-2222

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": "1277942400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1637193600000",
    "number": "1770894099",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4140 W 190TH ST",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905045513",
            "telephone_number": "310-423-1447",
            "fax_number": "310-423-0387"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8700 BEVERLY BLVD",
            "city": "WEST HOLLYWOOD",
            "state": "CA",
            "postal_code": "900481804",
            "telephone_number": "310-423-0697",
            "fax_number": "310-423-0387"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TARRILLION",
        "first_name": "DORIS",
        "middle_name": "CHEN",
        "name_prefix": "Miss",
        "credential": "CRNA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2010-07-01",
        "last_updated": "2021-11-18",
        "certification_date": "2021-11-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CA",
            "license": "3912",
            "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": "6041 Cadillac Ave",
            "city": "Los Angeles",
            "state": "CA",
            "country_code": "US",
            "postal_code": "900341702",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in West Hollywood, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 18, 2021; 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.