What is Dave Ong's NPI number?

Dave Ong's National Provider Identifier (NPI) is 1871351528, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Dave Ong's specialty?

Dave Ong is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).

Where is Dave Ong located?

Dave Ong's practice location on file with NPPES is 3200 W Temple St Ste 100, Los Angeles, CA 90026-7372.

What is Dave Ong's phone number?

The practice phone number listed in the NPPES registry for Dave Ong is (213) 799-0977.

Is Dave Ong's NPI active?

Yes — Dave Ong's NPI (1871351528) is active in the NPPES registry as of the last update on 2025-05-20.

IndividualActive

Dave Ong

NPI 1871351528 · Day Training/Habilitation Specialist · Los Angeles, CA

Dave Ong is a Day Training/Habilitation Specialist provider in Los Angeles, CA (NPI 1871351528).

Provider details

NPI number: 1871351528
Entity type: Individual
Primary specialty: Day Training/Habilitation SpecialistNursing Service Related Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Day Training/Habilitation SpecialistPrimary373H00000X
Nursing Service Related Providers
Community Health Worker172V00000X
Other Service Providers

Profile Score

Established profile(50/100 index)

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

Registry tenure38% of score
2 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

3200 W Temple St Ste 100

Los Angeles, CA 90026-7372

Phone: (213) 799-0977

Street-level locationGet directions

More CA providers

Mailing address