Sisi Guo, PHD
NPI 1699101550 · Clinical Psychologist · Los Angeles, CA
Sisi Guo, PHD is a Clinical Psychologist provider in Los Angeles, CA (NPI 1699101550).
Provider details
- NPI number
- 1699101550
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY30278 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
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
Mailing address
Additional practice locations (1)
- 150 Ucla Medical PlzLos Angeles, CA 90024Phone: (310) 206-4875
Registry dates
- Enumerated
- 2013-09-23
- Last updated
- 2024-07-16
- Certified
- 2024-07-16
Frequently asked questions
- What is Sisi Guo's NPI number?
- Sisi Guo's National Provider Identifier (NPI) is 1699101550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sisi Guo's specialty?
- Sisi Guo is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Sisi Guo located?
- Sisi Guo's practice location on file with NPPES is 300 Ucla Medical Plz Ste 2200, Los Angeles, CA 90095-8346.
- What is Sisi Guo's phone number?
- The practice phone number listed in the NPPES registry for Sisi Guo is (310) 825-9989.
- Is Sisi Guo's NPI active?
- Yes — Sisi Guo's NPI (1699101550) is active in the NPPES registry as of the last update on 2024-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.