Active NPI
Tom Zhe Liang, MD
- Anatomic Pathology & Clinical Pathology Physician
- Duarte, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anatomic Pathology & Clinical Pathology Physician
- License
- A165984
- Practice address
- 1500 E. Duarte Road
Duarte, CA 91010 - Phone
- (888) 974-4863
- NPI assigned
- Mar 31, 2018
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Anatomic Pathology & Clinical Pathology Physician | 207ZP0102X | D96662 | MD | |
| Anatomic Pathology & Clinical Pathology Physician | 207ZP0102X | A165984 | CA | Primary |
Addresses
Primary practice location
1500 E. Duarte Road
Duarte, CA 91010
Mailing address
1500 E. Duarte Road
Duarte, CA 91010
Other practice location 1
1450 San Pablo St
Los Angeles, CA 90033-5331
Phone (323) 442-9930
Other practice location 2
1200 N State St
CT A7E
Los Angeles, CA 90033
Phone (323) 409-7148
Other practice location 3
600 N Wolfe St
Baltimore, MD 21287-0005
Phone (410) 955-3580
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
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Pathology
- Education
- Other, 2018
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1500 Duarte Rd
Duarte, CA 91010-3012
Phone (626) 256-4673
Hospital & facility affiliations
- City of Hope Helford Clinical Research Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A165984 | CA | MD | Anatomic Pathology & Clinical Pathology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Johns Hopkins University | Current | Accepting new patients | |
| Usc Care Medical Group, Inc | Anatomic Pathology & Clinical Pathology | Current | Accepting new patients |
| Usc Care Medical Group, Inc | Current | Accepting new patients | |
| City of Hope Medical Foundation | Anatomic Pathology & Clinical Pathology | Current | Accepting new patients |
Locations
420 34th St
Bakersfield, CA 93301
Phone (661) 324-4647
1500 Duarte Rd
Duarte, CA 91010
Phone (626) 359-8111
1450 San Pablo St
Los Angeles, CA 90033
Phone (323) 442-6335
1200 N State St
#A7E
Los Angeles, CA 90089
Phone (323) 409-5126
1520 San Pablo St
Los Angeles, CA 90033
Phone (323) 442-5849
1601 Avocado Ave
Newport Beach, CA 92660
Phone (949) 763-2204
209 Fair Oaks Ave
South Pasadena, CA 91030
Phone (626) 359-8111
600 N Wolfe St
Baltimore, MD 21287
6201 Greenleigh Ave
Middle River, MD 21220
Phone (410) 933-2704
Interoperability endpoints
- tliang267554@cityofhope.direct-ci.com
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 and National Provider Directory roles.
-
- Hematology & Oncology Physician
- Duarte, CA
- NPI 1871886366
Anatomic Pathology & Clinical Pathology
-
- General Practice Physician
- Los Angeles, CA
- NPI 1902846306
Anatomic Pathology & Clinical Pathology
-
- Durable Medical Equipment & Medical Supplies
- Pasadena, CA
- NPI 1427937390
-
- Pain Medicine (Anesthesiology) Physician
- Baltimore, MD
- NPI 1922008549
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Duarte, CA
- NPI 1750358297
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1522454400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757203200000",
"number": "1679079503",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1500 E. DUARTE ROAD",
"city": "DUARTE",
"state": "CA",
"postal_code": "91010"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1500 E. DUARTE ROAD",
"city": "DUARTE",
"state": "CA",
"postal_code": "91010",
"telephone_number": "888-974-4863"
}
],
"practiceLocations": [
{
"address_1": "1450 San Pablo St",
"address_purpose": "LOCATION",
"city": "Los Angeles",
"state": "CA",
"postal_code": "900335331",
"country_code": "US",
"telephone_number": "323-442-9930",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1200 N State St",
"address_2": "CT A7E",
"address_purpose": "LOCATION",
"city": "Los Angeles",
"state": "CA",
"postal_code": "90033",
"country_code": "US",
"telephone_number": "323-409-7148",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "600 N Wolfe St",
"address_purpose": "LOCATION",
"city": "Baltimore",
"state": "MD",
"postal_code": "212870005",
"country_code": "US",
"telephone_number": "410-955-3580",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LIANG",
"first_name": "TOM",
"middle_name": "ZHE",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2018-03-31",
"last_updated": "2025-09-07",
"certification_date": "2025-09-07",
"status": "A"
},
"taxonomies": [
{
"code": "207ZP0102X",
"taxonomy_group": "",
"desc": "Pathology, Anatomic Pathology & Clinical Pathology",
"state": "MD",
"license": "D96662",
"primary": false
},
{
"code": "207ZP0102X",
"taxonomy_group": "",
"desc": "Pathology, Anatomic Pathology & Clinical Pathology",
"state": "CA",
"license": "A165984",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Duarte, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 7, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- 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.