Andrea Chiang, MD
NPI 1952051625 · Pediatrics Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrea Chiang, MD is a Pediatrics Physician provider in San Jose, CA (NPI 1952051625).
Provider details
- NPI number
- 1952051625
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 202620 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-03-25
- Last updated
- 2025-09-03
- Certified
- 2025-09-03
Frequently asked questions
- What is Andrea Chiang's NPI number?
- Andrea Chiang's National Provider Identifier (NPI) is 1952051625, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrea Chiang's specialty?
- Andrea Chiang is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Andrea Chiang located?
- Andrea Chiang's practice location on file with NPPES is 1721 Technology Dr Dept 345, San Jose, CA 95110-1305.
- What is Andrea Chiang's phone number?
- The practice phone number listed in the NPPES registry for Andrea Chiang is (408) 436-4400.
- Does Andrea Chiang accept Medicare?
- Andrea Chiang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrea Chiang's NPI active?
- Yes — Andrea Chiang's NPI (1952051625) is active in the NPPES registry as of the last update on 2025-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.