Harry Zhao, DO
NPI 1942838792 · Pediatrics Physician · Chino Hills, CA
Harry Zhao, DO is a Pediatrics Physician provider in Chino Hills, CA (NPI 1942838792).
Provider details
- NPI number
- 1942838792
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$64 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 121 Dekalb AveBrooklyn, NY 11201-5425Phone: (714) 504-6772
Registry dates
- Enumerated
- 2020-03-28
- Last updated
- 2024-03-06
- Certified
- 2024-03-06
Frequently asked questions
- What is Harry Zhao's NPI number?
- Harry Zhao's National Provider Identifier (NPI) is 1942838792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harry Zhao's specialty?
- Harry Zhao is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Harry Zhao located?
- Harry Zhao's practice location on file with NPPES is 15944 Los Serranos Country Club Dr Ste 160, Chino Hills, CA 91709-3990.
- What is Harry Zhao's phone number?
- The practice phone number listed in the NPPES registry for Harry Zhao is (909) 606-8893.
- Is Harry Zhao's NPI active?
- Yes — Harry Zhao's NPI (1942838792) is active in the NPPES registry as of the last update on 2024-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.