Don Wong, MD
NPI 1265463442 · Pediatrics Physician · Napa, CA
Don Wong, MD is a Pediatrics Physician provider in Napa, CA (NPI 1265463442).
Provider details
- NPI number
- 1265463442
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G40577 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-07-05
- Last updated
- 2025-09-11
Frequently asked questions
- What is Don Wong's NPI number?
- Don Wong's National Provider Identifier (NPI) is 1265463442, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Don Wong's specialty?
- Don Wong is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Don Wong located?
- Don Wong's practice location on file with NPPES is 980 Trancas St Ste 4, Napa, CA 94558-2933.
- What is Don Wong's phone number?
- The practice phone number listed in the NPPES registry for Don Wong is (707) 253-7337.
- Is Don Wong's NPI active?
- Yes — Don Wong's NPI (1265463442) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.