Active NPI
Trung Pham MD Inc
- Internal Medicine Physician
- Westminster, CA
National Provider Identifier
1194638403
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- Legal business name
- TRUNG PHAM MD INC
- Practice address
- 9411 Bolsa Ave Ste B
Westminster, CA 92683-5980 - Phone
- (714) 559-3846
- NPI assigned
- Sep 26, 2026
- Last updated
- Sep 26, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Trung Pham, MD
- Title
- President
- Phone
- (669) 252-4724
Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | Primary |
Addresses
Primary practice location
9411 Bolsa Ave Ste B
Westminster, CA 92683-5980
Mailing address
9411 Bolsa Ave Ste B
Westminster, CA 92683-5980
National Provider Directory
National Provider DirectoryPractitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Internal Medicine Physician
- Santa Ana, CA
- NPI 1194222422
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1790380800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1790380800000",
"number": "1194638403",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "9411 BOLSA AVE STE B",
"city": "WESTMINSTER",
"state": "CA",
"postal_code": "926835980"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9411 BOLSA AVE STE B",
"city": "WESTMINSTER",
"state": "CA",
"postal_code": "926835980",
"telephone_number": "714-559-3846"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "TRUNG PHAM MD INC",
"organizational_subpart": "NO",
"enumeration_date": "2026-09-26",
"last_updated": "2026-09-26",
"certification_date": "2026-09-26",
"status": "A",
"authorized_official_last_name": "PHAM",
"authorized_official_first_name": "TRUNG",
"authorized_official_title_or_position": "PRESIDENT",
"authorized_official_telephone_number": "669-252-4724",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Westminster, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.