What is Cheng Gong's NPI number?

Cheng Gong's National Provider Identifier (NPI) is 1457044703, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Cheng Gong's specialty?

Cheng Gong is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Cheng Gong located?

Cheng Gong's practice location on file with NPPES is 495 Jackson St, Oakland, CA 94607.

What is Cheng Gong's phone number?

The practice phone number listed in the NPPES registry for Cheng Gong is (510) 883-3260.

Is Cheng Gong's NPI active?

Yes — Cheng Gong's NPI (1457044703) is active in the NPPES registry as of the last update on 2026-01-31.

IndividualActive

Cheng Gong

NPI 1457044703 · Clinical Social Worker · Oakland, CA

Cheng Gong is a Clinical Social Worker provider in Oakland, CA (NPI 1457044703).

Provider details

NPI number: 1457044703
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: 115405 (CA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 115405 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(58/100 index)

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

Registry tenure38% of score
3 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

495 Jackson St

Pmb 1045

Oakland, CA 94607

Phone: (510) 883-3260

Approximate (ZIP-level) locationGet directions

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Mailing address