Betty Wong, DDS
- Industry payments
- $103
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 3400 California St, San Francisco, CA 94118-1863
- Practice phone
- Call (415) 567-1532
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Nancy Kwon Hsieh
Dental practice · San Francisco, California
Find Betty Wong'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.
Betty Wong is a general practice dentistry in San Francisco, California
Betty Wong practices at Nancy Kwon Hsieh in San Francisco, California.
Betty Wong's NPI, 1639370729, was assigned on May 29, 2007. Betty Wong holds California license 50401.
- NPI
- 1639370729NPI Registry (opens in a new tab)
- NPI enumeration date
- May 29, 2007
- NPI status
- Active
- Practice phone
- (415) 567-1532
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Betty Wong practices at Nancy Kwon Hsieh in San Francisco, California
Betty Wong's primary practice is Nancy Kwon Hsieh, at 3400 California St, San Francisco, CA 94118-1863. The practice phone is (415) 567-1532.
- Nancy Kwon Hsieh3400 California St, San Francisco, CA 94118-1863Phone(415) 567-1532
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Betty Wong is affiliated with 1 site of care and 1 medical group
Betty Wong's primary practice is Nancy Kwon Hsieh in San Francisco, California. Dmand AI also links Betty Wong to 1 medical group, 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 Betty Wong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Betty Wong practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nancy Kwon Hsieh | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Betty Wong is one of 7,627 general practice dentistrys in California
General practice is Betty Wong's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Betty Wong is licensed in California.
Specialties and state licenses
- General practice dentistry, CaliforniaPrimary
General practice dentistrys near Betty Wong
Counts of general practice dentistrys 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
Betty Wong received $103 in industry payments in 2025
CMS Open Payments shows 7 general payments to Betty Wong from 1 drug or device company in 2025. Food and beverage make up the largest share, 83% of the total. Align Technology, Inc. paid the most, $103.
General payments to Betty Wong by kind, 2025 to 2025
- Food and beverage$8683%
- Gifts$1717%
Companies that paid Betty Wong the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Betty Wong'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 | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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 Betty Wong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Betty Wong's NPI number?
Betty Wong's NPI number is 1639370729. It was assigned on May 29, 2007, and it is active in the NPI Registry.
What does Betty Wong specialize in?
Betty Wong is a general practice dentistry in San Francisco, California. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Betty Wong practice?
Betty Wong practices at 3400 California St, San Francisco, CA 94118-1863. Betty Wong's primary practice is Nancy Kwon Hsieh in San Francisco, California. Dmand AI also links Betty Wong to 1 medical group.
What is Betty Wong's office phone number?
The practice phone on file for Betty Wong is (415) 567-1532.
What is Betty Wong's medical license number?
Betty Wong holds California license 50401.
Has Betty Wong received payments from drug or device companies?
CMS Open Payments shows $103 in general payments to Betty Wong from 1 company from 2025 to 2025. The largest total came from Align Technology, Inc.
How long has Betty Wong been practicing?
Betty Wong's NPI was assigned in 2007.
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