What is Stephen Choi's NPI number?

Stephen Choi's National Provider Identifier (NPI) is 1871439851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Stephen Choi's specialty?

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

Where is Stephen Choi located?

Stephen Choi's practice location on file with NPPES is 2600 Redondo Ave Fl 5, Long Beach, CA 90806-2325.

What is Stephen Choi's phone number?

The practice phone number listed in the NPPES registry for Stephen Choi is (844) 562-1212.

Is Stephen Choi's NPI active?

Yes — Stephen Choi's NPI (1871439851) is active in the NPPES registry as of the last update on 2026-04-24.

IndividualActive

Stephen Choi

NPI 1871439851 · Registered Nurse · Long Beach, CA

Stephen Choi is a Registered Nurse provider in Long Beach, CA (NPI 1871439851).

Provider details

NPI number: 1871439851
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Male
Sole proprietor: No
License: 95410284 (CA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 95410284 (CA)
Nursing Service Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

2600 Redondo Ave Fl 5

Long Beach, CA 90806-2325

Phone: (844) 562-1212

Street-level locationGet directions

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Mailing address