John Chiu, PA
NPI 1790907582 · Physician Assistant · Olympia, WA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Chiu, PA is a Physician Assistant provider in Olympia, WA (NPI 1790907582).
Provider details
- NPI number
- 1790907582
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- PA10003616 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Mailing address
Registry dates
- Enumerated
- 2007-05-03
- Last updated
- 2011-12-05
Frequently asked questions
- What is John Chiu's NPI number?
- John Chiu's National Provider Identifier (NPI) is 1790907582, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Chiu's specialty?
- John Chiu is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is John Chiu located?
- John Chiu's practice location on file with NPPES is 4816 She Nah Num Dr Se, Olympia, WA 98513-9105.
- What is John Chiu's phone number?
- The practice phone number listed in the NPPES registry for John Chiu is (360) 459-5312.
- Does John Chiu accept Medicare?
- John Chiu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Chiu's NPI active?
- Yes — John Chiu's NPI (1790907582) is active in the NPPES registry as of the last update on 2011-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.