What is Christine Cha's NPI number?

Christine Cha's National Provider Identifier (NPI) is 1053313817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Christine Cha's specialty?

Christine Cha is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).

Where is Christine Cha located?

Christine Cha's practice location on file with NPPES is 3301 Squalicum Pkwy, Bellingham, WA 98225-1919.

What is Christine Cha's phone number?

The practice phone number listed in the NPPES registry for Christine Cha is (360) 788-8222.

Is Christine Cha's NPI active?

Yes — Christine Cha's NPI (1053313817) is active in the NPPES registry as of the last update on 2022-03-08.

IndividualActive

Christine Cha, MD

NPI 1053313817 · Radiation Oncology Physician · Bellingham, WA

Christine Cha, MD is a Radiation Oncology Physician provider in Bellingham, WA (NPI 1053313817).

Provider details

NPI number: 1053313817
Entity type: Individual
Primary specialty: Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: MD36543 (WA)

Specialties & taxonomies

Radiation Oncology PhysicianPrimary2085R0001XLicense MD24657 (OR)
Allopathic & Osteopathic Physicians
Radiation Oncology Physician2085R0001XLicense MD36543 (WA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(100/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
5 documented practice locations

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

3301 Squalicum Pkwy

Bellingham, WA 98225-1919

Phone: (360) 788-8222

Fax: (360) 788-7759

Street-level locationGet directions

More WA providers

Mailing address

1115 Se 164th Ave Dept 358

Vancouver, WA 98683-8004

Additional practice locations (4)

9205 Sw Barnes Rd
Portland, OR 97225-6603
Phone: (503) 216-2195
Fax: (503) 216-2196
1615 Delaware St
Longview, WA 98632-2367
Phone: (360) 414-7878
Fax: (360) 414-7876
2000 Hospital Dr
Sedro Woolley, WA 98284-4327
Phone: (360) 856-7518
Fax: (360) 856-7252
8821 Ne 5th Street
Vancouver, WA 98664
Phone: (360) 514-1900
Fax: (360) 514-1910

Enumerated: 2005-08-11
Last updated: 2022-03-08
Certified: 2022-02-22

Frequently asked questions

What is Christine Cha's NPI number?: Christine Cha's National Provider Identifier (NPI) is 1053313817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Christine Cha's specialty?: Christine Cha is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
Where is Christine Cha located?: Christine Cha's practice location on file with NPPES is 3301 Squalicum Pkwy, Bellingham, WA 98225-1919.
What is Christine Cha's phone number?: The practice phone number listed in the NPPES registry for Christine Cha is (360) 788-8222.
Is Christine Cha's NPI active?: Yes — Christine Cha's NPI (1053313817) is active in the NPPES registry as of the last update on 2022-03-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.