What is David Chu's NPI number?

David Chu's National Provider Identifier (NPI) is 1184438871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Chu's specialty?

David Chu is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is David Chu located?

David Chu's practice location on file with NPPES is 405 W 5th St, Santa Ana, CA 92701-4599.

What is David Chu's phone number?

The practice phone number listed in the NPPES registry for David Chu is (714) 834-5415.

Is David Chu's NPI active?

Yes — David Chu's NPI (1184438871) is active in the NPPES registry as of the last update on 2025-02-04.

IndividualActive

David Chu, RN

NPI 1184438871 · Registered Nurse · Santa Ana, CA

David Chu, RN is a Registered Nurse provider in Santa Ana, CA (NPI 1184438871).

Provider details

NPI number: 1184438871
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Male
Sole proprietor: No
License: 95348053 (CA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 95348053 (CA)
Nursing Service Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
1 yr 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

405 W 5th St

Santa Ana, CA 92701-4599

Phone: (714) 834-5415

Street-level locationGet directions

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Mailing address