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TAMARA YING-JEN CHANG M.D.
NPI 1598962664
Pediatrics - Pediatric Hematology-Oncology in Tacoma, WA

Active since July 02, 2007PECOS Enrolled

NPPES record last updated: April 17, 2015. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Tamara Ying-jen Chang M.d. NPPES

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

TAMARA YING-JEN CHANG M.D. (NPI 1598962664) is an individual pediatric hematology-oncology provider in Tacoma, Washington, licensed in Washington (MD60537839) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598962664
Entity TypeIndividualFemale
Primary Taxonomy2080P0207X
Provider Legal NameTAMARA YING-JEN CHANGCredential: M.D.
Location Address311 S L STTacoma, WA 98405-3720
Mailing Address311 S L StTacoma, WA 98405-3720 · (253) 403-3481
Phone(253) 403-3481
Sole ProprietorNo
Enumeration DateJuly 2, 2007
Last NPPES UpdateApril 17, 2015
✔ NPI 1598962664 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0207X
License✔ Licensed in WA · MD60537839
Definition
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.
Also ListedInternal Medicine · Adolescent MedicineTaxonomy 207RA0000X · License 232578 (MA)
Also ListedPediatricsTaxonomy 208000000X · License MD60537839 (WA)
311 S L ST, Tacoma, WA 98405
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tamara Ying-jen Chang M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

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

BRADLEY STANTON HOOD M.D.
Pediatrics (Developmental - Behavioral Pediatrics)
311 S L ST
TACOMA, WA 98405
Pierce County (253) 403-1540
BARBARA KERRONE R.D., C.D.
Dietitian, Registered (Nutrition, Pediatric)
311 S L ST, MAILSTOP 311-W3-GI
TACOMA, WA 98405
Pierce County (253) 403-4581
SHAWN M JOHNSON
Speech-Language Pathologist
311 S L ST
TACOMA, WA 98405
Pierce County (253) 403-1040
MULTICARE HEALTH SYSTEM
Pediatrics
311 S L ST
TACOMA, WA 98405
Pierce County (253) 403-1444
VANESSA PINEROS TOLBERT MD
Pediatrics (Pediatric Hematology-Oncology)
311 S L ST
TACOMA, WA 98405
Pierce County (253) 403-3481
TYRA MARIE HALVERSON RD
Dietitian, Registered
311 S L ST
TACOMA, WA 98405
Pierce County (253) 403-3131
JULIE M SIMON
Genetic Counselor, MS
311 S L ST
TACOMA, WA 98405
Pierce County (253) 403-3473
ERIN MICHELE LIND C.D., R.D.
Dietitian, Registered (Nutrition, Pediatric)
311 S L ST
TACOMA, WA 98405
Pierce County (253) 403-4528

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 Tamara Chang's NPI number?

The NPI number for Tamara Chang is 1598962664. It was assigned to this individual provider in the NPPES registry on July 2, 2007.

Where is Tamara Chang located?

Tamara Chang practices at 311 S L St, Tacoma, WA 98405. The listed phone number is (253) 403-3481.

What is Tamara Chang's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

Is Tamara Chang enrolled in Medicare?

Yes. Tamara Chang is registered in the Medicare PECOS enrollment system.

What insurance does Tamara Chang accept?

Health plans from PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Tamara Chang 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 Tamara Chang was last updated on April 17, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.