What is Corey Chen's NPI number?

Corey Chen's National Provider Identifier (NPI) is 1750033759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Corey Chen's specialty?

Corey Chen is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Corey Chen located?

Corey Chen's practice location on file with NPPES is 400 Broadway, Oakland, CA 94607-3807.

What is Corey Chen's phone number?

The practice phone number listed in the NPPES registry for Corey Chen is (510) 268-7050.

Is Corey Chen's NPI active?

Yes — Corey Chen's NPI (1750033759) is active in the NPPES registry as of the last update on 2022-01-20.

IndividualActive

Corey Chen

NPI 1750033759 · Case Manager/Care Coordinator · Oakland, CA

Corey Chen is a Case Manager/Care Coordinator provider in Oakland, CA (NPI 1750033759).

Provider details

NPI number: 1750033759
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
4 yrs in NPPES registry
Profile completeness38% of score
83% 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

400 Broadway

Oakland, CA 94607-3807

Phone: (510) 268-7050

Approximate (ZIP-level) locationGet directions

More CA providers

Mailing address