Active NPI
Qhmri LLC
- Radiology Clinic/Center
- Sunnyvale, CA
National Provider Identifier
1821976531
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Radiology Clinic/Center
- Legal business name
- QHMRI LLC
- Practice address
- 1307 S Mary Ave Ste 101
Sunnyvale, CA 94087-3071 - Phone
- (650) 899-0304
- NPI assigned
- Aug 22, 2025
- 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
- Dr. John Q Liu, MD
- Title
- Ceo
- Phone
- (415) 336-6435
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Radiology Clinic/Center | 261QR0200X | Primary |
Addresses
Primary practice location
1307 S Mary Ave Ste 101
Sunnyvale, CA 94087-3071
Mailing address
873 Balboa LN
Foster City, CA 94404-2931
Phone (415) 336-6435
National Provider Directory
National Provider DirectoryLocations
1291 E Hillsdale Blvd
Ste 143
Foster City, CA 94404
Phone (650) 573-8262
400 Seaport Ct
Ste 120
Redwood City, CA 94063
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1755820800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1778803200000",
"number": "1821976531",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "873 BALBOA LN",
"city": "FOSTER CITY",
"state": "CA",
"postal_code": "944042931",
"telephone_number": "415-336-6435"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1307 S MARY AVE STE 101",
"city": "SUNNYVALE",
"state": "CA",
"postal_code": "940873071",
"telephone_number": "650-899-0304"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "QHMRI LLC",
"organizational_subpart": "NO",
"enumeration_date": "2025-08-22",
"last_updated": "2026-05-15",
"certification_date": "2026-05-15",
"status": "A",
"authorized_official_last_name": "LIU",
"authorized_official_first_name": "JOHN",
"authorized_official_middle_name": "Q",
"authorized_official_title_or_position": "CEO",
"authorized_official_telephone_number": "415-336-6435",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "261QR0200X",
"taxonomy_group": "",
"desc": "Clinic/Center, Radiology",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Sunnyvale, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 15, 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.