IndividualActive
Justin Chou, DDS
NPI 1881303493 · Dentist · Hercules, CA
Justin Chou, DDS is a Dentist provider in Hercules, CA (NPI 1881303493).
Provider details
- NPI number
- 1881303493
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 108311 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
1572 Sycamore Ave Ste G
Hercules, CA 94547-1772
Phone: (510) 799-9345
Street-level locationGet directions
Mailing address
97 Jacklin Ct
Milpitas, CA 95035-3565
Registry dates
- Enumerated
- 2022-11-22
- Last updated
- 2022-11-22
- Certified
- 2022-11-22
Frequently asked questions
- What is Justin Chou's NPI number?
- Justin Chou's National Provider Identifier (NPI) is 1881303493, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Chou's specialty?
- Justin Chou is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Justin Chou located?
- Justin Chou's practice location on file with NPPES is 1572 Sycamore Ave Ste G, Hercules, CA 94547-1772.
- What is Justin Chou's phone number?
- The practice phone number listed in the NPPES registry for Justin Chou is (510) 799-9345.
- Is Justin Chou's NPI active?
- Yes — Justin Chou's NPI (1881303493) is active in the NPPES registry as of the last update on 2022-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.