IndividualActive
Andrea Chien
NPI 1093507071 · Periodontics · Temple City, CA
Andrea Chien is a Periodontics provider in Temple City, CA (NPI 1093507071).
Provider details
- NPI number
- 1093507071
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Sole proprietor
- Yes
- License
- 108319 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
9802 Las Tunas Dr
Temple City, CA 91780-2208
Phone: (626) 287-8333
Street-level locationGet directions
Mailing address
300 W Valley Blvd Ste 46
Alhambra, CA 91803-3338
Registry dates
- Enumerated
- 2025-05-19
- Last updated
- 2025-05-19
- Certified
- 2025-05-18
Frequently asked questions
- What is Andrea Chien's NPI number?
- Andrea Chien's National Provider Identifier (NPI) is 1093507071, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrea Chien's specialty?
- Andrea Chien is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is Andrea Chien located?
- Andrea Chien's practice location on file with NPPES is 9802 Las Tunas Dr, Temple City, CA 91780-2208.
- What is Andrea Chien's phone number?
- The practice phone number listed in the NPPES registry for Andrea Chien is (626) 287-8333.
- Is Andrea Chien's NPI active?
- Yes — Andrea Chien's NPI (1093507071) is active in the NPPES registry as of the last update on 2025-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.