Individual provider Active NPI

Thinh Chau, MD

  • Dermatology Physician
  • Los Alamitos, CA
National Provider Identifier
1811448251
Registry record updated Aug 27, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Dermatology PhysicianTaxonomy code 207N00000X
License
A187393 Issued in CA
Practice address
4281 Katella Ave Ste 220
Los Alamitos, CA 90720-6506
Phone
(562) 252-0173
Fax
(949) 783-2845
NPI assigned
Oct 20, 2016
Last updated
Aug 27, 2024By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 27, 2024

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Dermatology Physician 207N00000X 187393 CA
Dermatology Physician 207N00000X A187393 CA Primary
Dermatology Physician 207N00000X LP04899 RI

Addresses

Primary practice location

4281 Katella Ave Ste 220
Los Alamitos, CA 90720-6506

Mailing address

7601 Stoneridge Dr
Pleasanton, CA 94588-4501
Phone (925) 847-5090

Other practice location 1

593 Eddy St
Providence, RI 02903-4923
Phone (401) 444-7959

Other practice location 2

7601 Stoneridge Dr
Pleasanton, CA 94588-4501
Phone (925) 847-5090

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ncalceq Health Information Exchange (HIE)

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
I20230918002989 CA Practitioner - Dermatology 3678998150 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Dermatology
Education
University of California, Davis School of Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
J Robert West MD IncGroup PAC ID 8729990973, 141 clinicians

Practice addresses (Care Compare)

4281 Katella Ave
Suite 220
Los Alamitos, CA 90720-6506
Phone (562) 252-0173

Merit-based Incentive Payment System (MIPS)

Final score
85.17 of 100Reported as group
Quality
74.51
Promoting interoperability
92
Improvement activities
40
Cost
82.72

Procedures performed for Medicare patients

ProcedureNumber of procedures
Melanoma (skin cancer) excision1-10
Removal of skin lesions173
Skin biopsy106

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
187393CAMDDermatology Physician
A187393CAMDDermatology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Permanente Medical Group Inc Multi-Specialty CurrentSince Sep 1, 2023 Accepting new patients
Permanente Medical Group, Inc CurrentSince Sep 1, 2023 Accepting new patients
J Robert West, M.D., Inc Multi-Specialty CurrentSince Sep 1, 2024 Accepting new patients
Lorrie J Klein MD Apc Multi-Specialty PastSince Oct 1, 2003 Accepting new patients

Locations

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

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

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

30201 Golden Lantern
Ste B
Laguna Niguel, CA 92677
Phone (949) 363-1788

4281 Katella Ave
Ste 220
Los Alamitos, CA 90720
Phone (562) 252-0173

400 Newport Center Dr
Ste 702
Newport Beach, CA 92660
Phone (949) 644-0101

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

7601 Stoneridge Dr
Pleasanton, CA 94588
Phone (925) 847-5000

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

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

7373 West Ln
Stockton, CA 95210
Phone (209) 476-2000

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

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

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: thinhchau@westderm.emadirect.md

Organizations & group practices 4

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": "1476921600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1724716800000",
    "number": "1811448251",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7601 STONERIDGE DR",
            "city": "PLEASANTON",
            "state": "CA",
            "postal_code": "945884501",
            "telephone_number": "925-847-5090"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4281 KATELLA AVE STE 220",
            "city": "LOS ALAMITOS",
            "state": "CA",
            "postal_code": "907206506",
            "telephone_number": "562-252-0173",
            "fax_number": "949-783-2845"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "593 Eddy St",
            "address_purpose": "LOCATION",
            "city": "Providence",
            "state": "RI",
            "postal_code": "029034923",
            "country_code": "US",
            "telephone_number": "401-444-7959",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7601 Stoneridge Dr",
            "address_purpose": "LOCATION",
            "city": "Pleasanton",
            "state": "CA",
            "postal_code": "945884501",
            "country_code": "US",
            "telephone_number": "925-847-5090",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHAU",
        "first_name": "THINH",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2016-10-20",
        "last_updated": "2024-08-27",
        "certification_date": "2024-08-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "CA",
            "license": "187393",
            "primary": false
        },
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "CA",
            "license": "A187393",
            "primary": true
        },
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "RI",
            "license": "LP04899",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ncalceq",
            "affiliation": "N",
            "endpointDescription": "Carequality",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "7601 Stoneridge Dr",
            "city": "Pleasanton",
            "state": "CA",
            "country_code": "US",
            "postal_code": "945884501",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Los Alamitos, CA

Sources for this page

Verify at the official NPI Registry.