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JOANNA GAO PAC
NPI 1669363669
Physician Assistant - Surgical in Tacoma, WA

Active since July 09, 2025PECOS EnrolledAccepts Medicare Assignment
1708 YAKIMA AVE STE 105, TACOMA, WA 98405(253) 552-1200(253) 552-1239 Get Directions Write a Review

NPPES record last updated: November 4, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 4, 2025, Jul 9, 2025 (2 updates tracked since 2025).

About Joanna Gao Pac NPPES

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

JOANNA GAO PAC (NPI 1669363669) is an individual surgical provider in Tacoma, Washington, licensed in Washington (PA70038034) and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS, maintains a secondary practice location in Silverdale, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1669363669
Entity TypeIndividualFemale
Primary Taxonomy363AS0400X
Provider Legal NameJOANNA GAOCredential: PAC
Location Address1708 YAKIMA AVE STE 105Tacoma, WA 98405-5300
Mailing Address1708 Yakima Ave Ste 105Tacoma, WA 98405-5300 · (253) 552-1200 · Fax (253) 552-1239
Phone(253) 552-1200
Fax(253) 552-1239
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateJuly 9, 2025
Last NPPES UpdateNovember 4, 20252 updates tracked since enumeration
NPPES CertifiedNovember 4, 2025
✔ NPI 1669363669 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License✔ Licensed in WA · PA70038034
Also ListedPhysician AssistantTaxonomy 363A00000X · License PA70038034 (WA)
1708 YAKIMA AVE STE 105, Tacoma, WA 98405
Open in Google Maps ↗

Secondary Practice Location 1

Location 11950 NW Myhre Rd Fl 2Silverdale, WA 98383-7662 · Phone (564) 240-4110 · Fax (564) 240-4088

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Joanna Gao Pac is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9335630508
PECOS Enrollment IDI20251114003788
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 5

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

JAMIE WHISLER DO
Student in an Organized Health Care Education/Training Program
1708 YAKIMA AVE STE 105
TACOMA, WA 98405
Pierce County (253) 552-1200
EILEEN RUBY DEMING PAC
Physician Assistant (Surgical)
1708 YAKIMA AVE STE 105
TACOMA, WA 98405
Pierce County (253) 552-1200
CLAIRE JULIA BURRIS PA-C
Physician Assistant
1708 YAKIMA AVE STE 105
TACOMA, WA 98405
Pierce County (253) 552-1200
DR. NICHOLAS SICH M.D.
Surgery (Surgical Oncology)
1708 YAKIMA AVE STE 105
TACOMA, WA 98405
Pierce County (253) 552-1200
VITAS ERIK WAGNER MD
Colon & Rectal Surgery
1708 YAKIMA AVE STE 105
TACOMA, WA 98405
Pierce County (253) 552-1200

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 Joanna Gao's NPI number?

The NPI number for Joanna Gao is 1669363669. It was assigned to this individual provider in the NPPES registry on July 9, 2025.

Where is Joanna Gao located?

Joanna Gao practices at 1708 Yakima Ave Ste 105, Tacoma, WA 98405. The listed phone number is (253) 552-1200.

What is Joanna Gao's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is Joanna Gao enrolled in Medicare?

Yes. Joanna Gao is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Joanna Gao was last updated on November 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.