Eric Wong
NPI 1669492021 · Specialist · Oakland, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Wong is a Specialist provider in Oakland, CA (NPI 1669492021).
Provider details
- NPI number
- 1669492021
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- A80117 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
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
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
Mailing address
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2021-12-09
Frequently asked questions
- What is Eric Wong's NPI number?
- Eric Wong's National Provider Identifier (NPI) is 1669492021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Wong's specialty?
- Eric Wong is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Eric Wong located?
- Eric Wong's practice location on file with NPPES is 1800 Harrison St, Oakland, CA 94612-3466.
- What is Eric Wong's phone number?
- The practice phone number listed in the NPPES registry for Eric Wong is (510) 625-6262.
- Does Eric Wong accept Medicare?
- Eric Wong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Wong's NPI active?
- Yes — Eric Wong's NPI (1669492021) is active in the NPPES registry as of the last update on 2021-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.