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LOS ANGELES HEMATOLOGY-ONCOLOGY MEDICAL GROUP
NPI 1457409674
Specialist in Los Angeles, CA

Active since January 05, 2007
1245 WILSHIRE BLVD STE 303, LOS ANGELES, CA 90017(213) 977-1214(213) 482-8868 Get Directions Write a Review

NPPES record last updated: March 6, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 6, 2026, Nov 5, 2025, May 21, 2025 and 3 more (6 updates tracked since 2021).

About Los Angeles Hematology-oncology Medical Group NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LOS ANGELES HEMATOLOGY-ONCOLOGY MEDICAL GROUP (NPI 1457409674), doing business as Los Angeles Cancer Network, is a healthcare organization registered as a specialist in Los Angeles, California and active in the NPI registry since January 2007. The organization maintains 30 additional practice locations and lists Boris Bagdasarian, Do, as its authorized official.

NPPES Registry Identity

NPI1457409674
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameLOS ANGELES HEMATOLOGY-ONCOLOGY MEDICAL GROUP
Location Address1245 WILSHIRE BLVD STE 303Los Angeles, CA 90017-4803
Mailing Address541 W Colorado St Ste 205Glendale, CA 91204-3640 · (323) 254-0046 · Fax (323) 488-9782
Phone(213) 977-1214
Fax(213) 482-8868
Organization SubpartNo
Authorized OfficialBoris BagdasarianDo · (818) 409-0105
Enumeration DateJanuary 5, 2007
Last NPPES UpdateMarch 6, 20266 updates tracked since enumeration
NPPES CertifiedMarch 6, 2026
✔ NPI 1457409674 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
1245 WILSHIRE BLVD STE 303, Los Angeles, CA 90017
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Other Names 1

Doing Business AsLos Angeles Cancer Network

Secondary Practice Locations 30

Location 1300 S Harbor Blvd Ste 600Anaheim, CA 92805-3718 · Phone (714) 999-1465 · Fax (888) 557-1920
Location 21910 Royalty DrPomona, CA 91767-3021 · Phone (818) 484-8611 · Fax (818) 484-8711
Location 3255 Terracina Blvd Ste 202Redlands, CA 92373-4870 · Phone (818) 484-8611 · Fax (818) 484-8711
Location 423600 Telo Ave Ste 250Torrance, CA 90505-4037 · Phone (310) 375-8446 · Fax (310) 375-8489
Location 54500 Brockton Ave Ste 107Riverside, CA 92501-4006 · Phone (951) 276-2760 · Fax (951) 276-2960
Location 625425 Orchard Village Rd Ste 150Santa Clarita, CA 91355-2959 · Phone (323) 760-9757 · Fax (833) 697-1852
Location 715211 Vanowen St Ste 201Van Nuys, CA 91405-3627 · Phone (818) 574-3798 · Fax (844) 809-9305
Location 815211 Vanowen St Ste 300Van Nuys, CA 91405-3617 · Phone (818) 782-4104 · Fax (844) 742-4151
Location 91505 Wilson Ter Ste 150Glendale, CA 91206-4076 · Phone (818) 484-8611 · Fax (818) 484-8711
Location 1011180 Warner Ave Ste 351Fountain Valley, CA 92708-7516 · Phone (714) 698-0300 · Fax (714) 698-0303
Location 111801 W Romneya Dr Ste 203Anaheim, CA 92801-1824 · Phone (714) 999-1465 · Fax (888) 557-1920
Location 123808 W Riverside Dr Ste 302Burbank, CA 91505-4363 · Phone (818) 538-7040 · Fax (833) 442-1557
Location 132080 Century Park E Ste 1005Los Angeles, CA 90067-2013 · Phone (310) 229-3555 · Fax (833) 860-1014
Location 14260 E Ontario Ave Ste 101Corona, CA 92879-3508 · Phone (951) 371-2411 · Fax (951) 284-0177
Location 15222 W Eulalia St Ste 100CGlendale, CA 91204-2850 · Phone (818) 553-8160 · Fax (866) 812-6316
Location 163933 Foothill Blvd Ste ALA Crescenta, CA 91214-1616 · Phone (818) 484-8611 · Fax (818) 484-8711
Location 1750 Alessandro Pl Ste 310Pasadena, CA 91105-4000 · Phone (626) 288-0008 · Fax (866) 741-4630
Location 183801 Katella Ave Ste 207Los Alamitos, CA 90720-3382 · Phone (714) 698-0300 · Fax (714) 698-0303
Location 1918251 Roscoe Blvd Ste 101Northridge, CA 91325-4204 · Phone (818) 441-7530 · Fax (866) 584-6538
Location 20350 Vinton Ave Ste 101Pomona, CA 91767-3000 · Phone (909) 620-5502 · Fax (909) 506-0358
Location 21433 N 4th St Ste 207Montebello, CA 90640-4309 · Phone (323) 721-1388 · Fax (844) 809-9302
Location 225525 Etiwanda Ave Ste 200Tarzana, CA 91356-6131 · Phone (747) 317-4148 · Fax (866) 246-1269
Location 2311550 Indian Hills Rd Ste 211Mission Hills, CA 91345-1202 · Phone (323) 410-9827 · Fax (833) 578-0939
Location 241300 N Vermont Ave Ste 903Los Angeles, CA 90027-6094 · Phone (213) 570-8404 · Fax (833) 642-1571
Location 253801 Katella Ave Ste 115Los Alamitos, CA 90720-3359 · Phone (310) 375-8446 · Fax (310) 375-8489
Location 26101 E Redlands Blvd Ste 106Redlands, CA 92373-4723 · Phone (818) 484-8611 · Fax (818) 484-8711
Location 272110 E El Segundo Blvd Ste 110El Segundo, CA 90245-4547 · Phone (310) 375-8446 · Fax (310) 375-8489
Location 2823961 Calle De La Magdalena Ste 501Laguna Hills, CA 92653-7622 · Phone (949) 523-6360 · Fax (949) 523-6361
Location 2910700 Santa Monica Blvd Ste 310Los Angeles, CA 90025-6588 · Phone (424) 465-1820 · Fax (866) 347-8898
Location 301505 Wilson Ter Ste 200Glendale, CA 91206-4073 · Phone (818) 409-0105 · Fax (866) 810-7504

Other Identifiers 1

MedicaidGR0051270CA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Avera Health Plans, Baylor Scott and White Health Plan and more.Insurance ›

CLIA Laboratory Certificates CMS CLIA 2

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 05D0681290

Los Angeles Hematology Oncology Med · Los Angeles, CA
Expired · Jul 31, 2026
CLIA Number05D0681290
Laboratory TypePhysician Office
Certificate Effective DateDecember 12, 2023
Certificate Expiration DateJuly 31, 2026
Laboratory DirectorLasika Seneviratne MD
Laboratory Phone(213) 977-1214
Laboratory LocationLos Angeles Hematology Oncology Med1245 Wilshire Blvd Ste 303, Los Angeles, CA 90017
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Certificate of Compliance 05D2234830

Los Angeles Hematology / Oncology Medical Group · Burbank, CA
Expired · Jul 31, 2026
CLIA Number05D2234830
Laboratory TypePhysician Office
Certificate Effective DateApril 28, 2023
Certificate Expiration DateJuly 31, 2026
Laboratory DirectorNubar P. Boghossian
Laboratory Phone(818) 538-7040
Laboratory LocationLos Angeles Hematology / Oncology Medical Group3808 W Riverside Dr Ste 302, Burbank, CA 91505
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. LISA DIANNE HINEMAN N.P.
Nurse Practitioner (Adult Health)
1245 WILSHIRE BLVD STE 303
LOS ANGELES, CA 90017
Los Angeles County (213) 977-1214
ASNA SHILLEH NP
Nurse Practitioner (Family)
1245 WILSHIRE BLVD STE 303
LOS ANGELES, CA 90017
Los Angeles County (213) 977-1214
ALEXANDER HANJOON SONG MD
Internal Medicine (Hematology & Oncology)
1245 WILSHIRE BLVD STE 303
LOS ANGELES, CA 90017
Los Angeles County (213) 977-1214
SEONG IL KIM MD
Internal Medicine (Hematology & Oncology)
1245 WILSHIRE BLVD STE 303
LOS ANGELES, CA 90017
Los Angeles County (213) 977-1214
MIA WONG NP
Nurse Practitioner
1245 WILSHIRE BLVD STE 303
LOS ANGELES, CA 90017
Los Angeles County (213) 977-1214
SUNGWON RACHEL KYUNG M.D.
Internal Medicine (Hematology & Oncology)
1245 WILSHIRE BLVD STE 303
LOS ANGELES, CA 90017
Los Angeles County (213) 977-1214

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Los Angeles Hematology-Oncology Medical Group's NPI number?

The NPI number for Los Angeles Hematology-Oncology Medical Group is 1457409674. It was assigned to this organization in the NPPES registry on January 5, 2007. The provider is doing business as Los Angeles Cancer Network.

Where is Los Angeles Hematology-Oncology Medical Group located?

Los Angeles Hematology-Oncology Medical Group is located at 1245 Wilshire Blvd Ste 303, Los Angeles, CA 90017. The listed phone number is (213) 977-1214.

What is Los Angeles Hematology-Oncology Medical Group's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

What insurance does Los Angeles Hematology-Oncology Medical Group accept?

Health plans from Anthem Blue Cross and Blue Shield, Avera Health Plans, Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Kansas City and BlueCross BlueShield of Tennessee and 9 other insurers list Los Angeles Hematology-Oncology Medical Group as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Los Angeles Hematology-Oncology Medical Group was last updated on March 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.