Active NPI
Bryan Tzyyoung Lin, M.D. PHD
- Anatomic Pathology & Clinical Pathology Physician
- Westlake Village, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anatomic Pathology & Clinical Pathology Physician
- License
- A54251
- Practice address
- 30700 Russell Ranch Rd Ste 250
Westlake Village, CA 91362-9507 - Phone
- (818) 992-7848
- Fax
- (818) 992-7748
- NPI assigned
- Jul 19, 2006
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Anatomic Pathology & Clinical Pathology Physician | 207ZP0102X | A54251 | CA | Primary |
Addresses
Primary practice location
30700 Russell Ranch Rd Ste 250
Westlake Village, CA 91362-9507
Mailing address
30700 Russell Ranch Rd Ste 250
Westlake Village, CA 91362-9507
Phone (818) 992-7848
Other practice location 1
1600 N Rose Ave
Oxnard, CA 93030-3722
Phone (805) 988-2708
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| A54251 | Other | CA | LICENSE |
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, 1985
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1600 N Rose Ave
Oxnard, CA 93030-3722
Phone (805) 988-2500
18321 Clark St
Tarzana, CA 91356-3501
Phone (818) 708-5528
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 75 of 100
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine, Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A54251 | CA | MD | Anatomic Pathology & Clinical Pathology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Interscope Pathology Medical Group Inc | Specialist | Current | Accepting new patients |
| Perfect Pathology Medical PC | Anatomic Pathology & Clinical Pathology | Current | Accepting new patients |
| Interscope Pathology Medical Group | Current | Accepting new patients |
Locations
2309 Antonio Ave
Camarillo, CA 93010
Phone (805) 389-5655
21114 Vanowen St
Canoga Park, CA 91303
Phone (818) 992-7848
1600 N Rose Ave
Oxnard, CA 93030
Phone (805) 988-2500
18321 Clark St
Tarzana, CA 91356
Phone (310) 423-6744
30700 Russell Ranch Rd
Ste 250
Westlake Village, CA 91362
Phone (800) 764-8981
Networks
- BSC 65 PLUS INDIVIDUAL MAPD
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Anatomic Pathology & Clinical Pathology Physician
- Westlake Village, CA
- NPI 1104830074
Specialist
-
- Anatomic Pathology & Clinical Pathology Physician
- Oxnard, CA
- NPI 1053173559
-
- Clinical Medical Laboratory
- Westlake Village, CA
- NPI 1386807246
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba St. John's Regional Medical Center
- General Acute Care Hospital
- Oxnard, CA
- NPI 1073665360
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1153267200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785888000000",
"number": "1427077171",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "30700 RUSSELL RANCH RD STE 250",
"city": "WESTLAKE VILLAGE",
"state": "CA",
"postal_code": "913629507",
"telephone_number": "818-992-7848",
"fax_number": "818-992-7748"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "30700 RUSSELL RANCH RD STE 250",
"city": "WESTLAKE VILLAGE",
"state": "CA",
"postal_code": "913629507",
"telephone_number": "818-992-7848",
"fax_number": "818-992-7748"
}
],
"practiceLocations": [
{
"address_1": "1600 N Rose Ave",
"address_purpose": "LOCATION",
"city": "Oxnard",
"state": "CA",
"postal_code": "930303722",
"country_code": "US",
"telephone_number": "805-988-2708",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LIN",
"first_name": "BRYAN",
"middle_name": "TZYYOUNG",
"credential": "M.D. PHD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-07-19",
"last_updated": "2026-08-05",
"certification_date": "2026-08-05",
"status": "A"
},
"taxonomies": [
{
"code": "207ZP0102X",
"taxonomy_group": "",
"desc": "Pathology, Anatomic Pathology & Clinical Pathology",
"state": "CA",
"license": "A54251",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "LICENSE",
"identifier": "A54251",
"state": "CA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Westlake Village, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 2026; 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.