What is Ji-Sook Oh's NPI number?

Ji-Sook Oh's National Provider Identifier (NPI) is 1659425106, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ji-Sook Oh's specialty?

Ji-Sook Oh is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Ji-Sook Oh located?

Ji-Sook Oh's practice location on file with NPPES is 2425 Bisso Ln Ste 100, Concord, CA 94520-4817.

What is Ji-Sook Oh's phone number?

The practice phone number listed in the NPPES registry for Ji-Sook Oh is (925) 521-5635.

Is Ji-Sook Oh's NPI active?

Yes — Ji-Sook Oh's NPI (1659425106) is active in the NPPES registry as of the last update on 2017-12-07.

IndividualActive

Ji-Sook Oh

NPI 1659425106 · Clinical Social Worker · Concord, CA

Ji-Sook Oh is a Clinical Social Worker provider in Concord, CA (NPI 1659425106).

Provider details

NPI number: 1659425106
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(83/100 index)

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
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

2425 Bisso Ln Ste 100

Concord, CA 94520-4817

Phone: (925) 521-5635

Street-level locationGet directions

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Mailing address