Individual provider Active NPI

Phallin Theng Silver, NP

  • Family Nurse Practitioner
  • Orange, CA
National Provider Identifier
1548039464
Registry record updated Jun 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
95028424 Issued in CA
Practice address
1201 W la Veta Ave
Orange, CA 92868-4203
Phone
(949) 315-0077
NPI assigned
Dec 20, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 27, 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 95028424 CA Primary

Addresses

Primary practice location

1201 W la Veta Ave
Orange, CA 92868-4203

Mailing address

1201 W la Veta Ave
Orange, CA 92868-4203
Phone (949) 315-0077

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
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
I20250421002441 CA Practitioner - Nurse Practitioner 4385169507 Reassigns benefits to 1 organization

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Southern California Permanente Medical Group CurrentSince Mar 31, 2025 Accepting new patients
Southern California Permanente Medical Group CurrentSince Mar 31, 2025 Accepting new patients
Southern California Permanente Medical Group Current Accepting new patients

Locations

9961 Sierra Ave
Fontana, CA 92335
Phone (909) 427-3910

393 E Walnut St
Fl 5
Pasadena, CA 91188
Phone (310) 403-3235

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": "1703030400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750982400000",
    "number": "1548039464",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1201 W LA VETA AVE",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928684203",
            "telephone_number": "949-315-0077"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1201 W LA VETA AVE",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928684203",
            "telephone_number": "949-315-0077"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SILVER",
        "first_name": "PHALLIN",
        "middle_name": "THENG",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-12-20",
        "last_updated": "2025-06-27",
        "certification_date": "2023-12-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "95028424",
            "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": "9961 Sierra Ave",
            "city": "Fontana",
            "state": "CA",
            "country_code": "US",
            "postal_code": "923356720",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Orange, CA

Sources for this page

Verify at the official NPI Registry.