Thiensa Cao
NPI 1669883211 · Clinical Psychologist · Mission Viejo, CA
Thiensa Cao is a Clinical Psychologist provider in Mission Viejo, CA (NPI 1669883211).
Provider details
- NPI number
- 1669883211
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
83% 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
Mailing address
Additional practice locations (1)
- 902 S Myrtle AveMonrovia, CA 91016-3427Phone: (626) 357-3258
Registry dates
- Enumerated
- 2014-05-16
- Last updated
- 2019-07-16
Frequently asked questions
- What is Thiensa Cao's NPI number?
- Thiensa Cao's National Provider Identifier (NPI) is 1669883211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thiensa Cao's specialty?
- Thiensa Cao is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Thiensa Cao located?
- Thiensa Cao's practice location on file with NPPES is 27700 Medical Center Rd Ste 108, Mission Viejo, CA 92691.
- What is Thiensa Cao's phone number?
- The practice phone number listed in the NPPES registry for Thiensa Cao is (949) 364-4246.
- Is Thiensa Cao's NPI active?
- Yes — Thiensa Cao's NPI (1669883211) is active in the NPPES registry as of the last update on 2019-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.