OrganizationActive
Robert Y Chiang DDS Inc
NPI 1891643813 · General Practice Dentistry · Rohnert Park, CA
Robert Y Chiang DDS Inc is a General Practice Dentistry organization in Rohnert Park, CA (NPI 1891643813).
Provider details
- NPI number
- 1891643813
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Robert Chiang, President(415) 609-3111
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
1331 Medical Center Dr Ste G
Rohnert Park, CA 94928-2900
Phone: (707) 585-2525
Street-level locationGet directions
Mailing address
1331 Medical Center Dr Ste G
Rohnert Park, CA 94928-2900
Additional practice locations (1)
- 1440 Medical Center Dr Ste 1Rohnert Park, CA 94928-2987Phone: (707) 585-6000
Registry dates
- Enumerated
- 2026-03-17
- Last updated
- 2026-03-17
- Certified
- 2026-03-17
Frequently asked questions
- What is Robert Y Chiang DDS Inc's NPI number?
- Robert Y Chiang DDS Inc's National Provider Identifier (NPI) is 1891643813, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Robert Y Chiang DDS Inc?
- Robert Y Chiang DDS Inc is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Robert Y Chiang DDS Inc located?
- Robert Y Chiang DDS Inc's practice location on file with NPPES is 1331 Medical Center Dr Ste G, Rohnert Park, CA 94928-2900.
- What is Robert Y Chiang DDS Inc's phone number?
- The practice phone number listed in the NPPES registry for Robert Y Chiang DDS Inc is (707) 585-2525.
- Who is the authorized official for Robert Y Chiang DDS Inc?
- The authorized official listed on Robert Y Chiang DDS Inc's NPPES record is Robert Chiang, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Robert Y Chiang DDS Inc's NPI active?
- Yes — Robert Y Chiang DDS Inc's NPI (1891643813) is active in the NPPES registry as of the last update on 2026-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.