Wendy Ong, PHD
NPI 1184178196 · Clinical Psychologist · San Francisco, CA
Wendy Ong, PHD is a Clinical Psychologist provider in San Francisco, CA (NPI 1184178196).
Provider details
- NPI number
- 1184178196
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Counselor101Y00000X
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
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
Mailing address
Registry dates
- Enumerated
- 2016-08-08
- Last updated
- 2022-08-30
- Certified
- 2022-08-30
Frequently asked questions
- What is Wendy Ong's NPI number?
- Wendy Ong's National Provider Identifier (NPI) is 1184178196, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wendy Ong's specialty?
- Wendy Ong is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Wendy Ong located?
- Wendy Ong's practice location on file with NPPES is 1904a Steiner St, San Francisco, CA 94115-2626.
- What is Wendy Ong's phone number?
- The practice phone number listed in the NPPES registry for Wendy Ong is (415) 812-4876.
- Is Wendy Ong's NPI active?
- Yes — Wendy Ong's NPI (1184178196) is active in the NPPES registry as of the last update on 2022-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.