Wen Ong
- MIPS score, 2024
- 85
- Affiliated sites
- 3
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 401 Parnassus Ave, San Francisco, CA 94143
- Practice phone
- Call (415) 476-7405
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Of California San Francisco - Behavioral & Mental Health - San Francisco (401 Parnassus Ave)
Behavioral health practice · San Francisco, California
Find Wen Ong's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Wen Ong is a marriage and family therapist in San Francisco, California
Wen Ong practices at University Of California San Francisco - Behavioral & Mental Health - San Francisco (401 Parnassus Ave) in San Francisco, California.
Wen Ong's NPI, 1548331002, was assigned on November 13, 2006. Wen Ong holds California license 46733.
- NPI
- 1548331002NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143415349
- NPI enumeration date
- November 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (415) 476-7405
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Wen Ong practices at 2 locations in San Francisco, California
Wen Ong's primary practice is University of California San Francisco - Behavioral & Mental Health - San Francisco (401 Parnassus Ave), at 401 Parnassus Ave, San Francisco, CA 94143. The practice phone is (415) 476-7405. The NPI Registry lists Wen Ong's practice address as 505 Parnassus Ave, San Francisco, CA 94131.
- University of California San Francisco - Behavioral & Mental Health - San Francisco (401 Parnassus Ave)Primary401 Parnassus Ave, San Francisco, CA 94143Phone(415) 476-7405
- NPI Registry address505 Parnassus Ave, San Francisco, CA 94131 · San Francisco County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Wen Ong is affiliated with 3 sites of care and 3 medical groups
Wen Ong's primary practice is University Of California San Francisco - Behavioral & Mental Health - San Francisco (401 Parnassus Ave) in San Francisco, California. The medical group on file is UCSF Pediatrics. Dmand AI also links Wen Ong to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Wen Ong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Wen Ong practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Of California San Francisco - Behavioral & Mental Health - San Francisco (401 Parnassus Ave) | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Wen Ong is one of 13,197 marriages and family therapists in California
Marriage and family therapist is Wen Ong's primary specialty in the NPI Registry, under taxonomy code 106H00000X. Wen Ong is licensed in California.
Specialties and state licenses
- Marriage and family therapist, CaliforniaPrimary
Marriages and family therapists near Wen Ong
Counts of marriages and family therapists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Wen Ong's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Wen Ong's median patient age at 64, with 33% women.
Wen Ong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Wen Ong scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Wen Ong for performance year 2024, reported as part of a group. Wen Ong accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Wen Ong as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Wen Ong's MIPS scores, performance year 2024
- 85of 100Final score
- 81.1of 100Quality
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Sources for Wen Ong's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Wen Ong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Wen Ong's NPI number?
Wen Ong's NPI number is 1548331002. It was assigned on November 13, 2006, and it is active in the NPI Registry.
What does Wen Ong specialize in?
Wen Ong is a marriage and family therapist in San Francisco, California. The primary specialty in the NPI Registry is Marriage & Family Therapist (taxonomy code 106H00000X).
Where does Wen Ong practice?
Wen Ong practices at 401 Parnassus Ave, San Francisco, CA 94143. Wen Ong also practices at 505 Parnassus Ave, San Francisco, CA 94131. Wen Ong's primary practice is University Of California San Francisco - Behavioral & Mental Health - San Francisco (401 Parnassus Ave) in San Francisco, California. Dmand AI also links Wen Ong to 2 group practices and clinics and 2 medical groups.
What is Wen Ong's office phone number?
The practice phone on file for Wen Ong is (415) 476-7405.
What is Wen Ong's medical license number?
Wen Ong holds California license 46733.
What medical group is Wen Ong part of?
Wen Ong is linked to UCSF Pediatrics. Dmand AI links Wen Ong to 2 more medical groups.
Does Wen Ong accept Medicare?
Yes. CMS lists Wen Ong as accepting Medicare assignment.
Does Wen Ong offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Wen Ong as offering telehealth services.
What is Wen Ong's MIPS score?
Wen Ong's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How long has Wen Ong been practicing?
Wen Ong graduated from medical school in 2004, 22 years ago.
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