Tuyetha Duc Mai, OD
- Industry payments
- $166
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 605 Stanford Shopping Ctr, Palo Alto, CA 94304
- Practice phone
- Call (650) 327-2840
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prospectacles Optometry
Physician office · Palo Alto, California
Find Tuyetha Mai'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.
Tuyetha Duc Mai is an optometrist in Palo Alto, California
Tuyetha Mai practices at Prospectacles Optometry in Palo Alto, California.
Tuyetha Mai's NPI, 1619939980, was assigned on April 3, 2006. Tuyetha Mai holds California license 12389T.
- NPI
- 1619939980NPI Registry (opens in a new tab)
- NPI enumeration date
- April 3, 2006
- NPI status
- Active
- Practice phone
- (650) 327-2840
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Tuyetha Duc Mai practices at Prospectacles Optometry in Palo Alto, California
Tuyetha Mai's primary practice is Prospectacles Optometry, at 605 Stanford Shopping Ctr, Palo Alto, CA 94304. The practice phone is (650) 327-2840.
- Prospectacles Optometry605 Stanford Shopping Ctr, Palo Alto, CA 94304Phone(650) 327-2840
Source: Dmand AI Affiliation Data
Tuyetha Duc Mai is affiliated with 1 site of care
Tuyetha Mai's primary practice is Prospectacles Optometry in Palo Alto, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Tuyetha Duc Mai's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tuyetha Mai practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prospectacles Optometry | Available with a free account |
Source: Dmand AI Technology Install Data
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Tuyetha Duc Mai is one of 7,206 optometrists in California
Optometrist is Tuyetha Mai's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Tuyetha Mai is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Tuyetha Mai
Counts of optometrists 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
Tuyetha Duc Mai's patients have a median age of 48
Across all payers, Dmand AI patient panel data puts Tuyetha Mai's median patient age at 48, with 36% women.
Tuyetha Mai's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women36%
- Men64%
Source: Dmand AI Patient Panel Data
Tuyetha Duc Mai received $166 in industry payments in 2025
CMS Open Payments shows 2 general payments to Tuyetha Mai from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Johnson & Johnson Vision Care, Inc. paid the most, $166.
Companies that paid Tuyetha Mai 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 Tuyetha Duc Mai'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Tuyetha Duc Mai
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tuyetha Duc Mai's NPI number?
Tuyetha Duc Mai's NPI number is 1619939980. It was assigned on April 3, 2006, and it is active in the NPI Registry.
What does Tuyetha Duc Mai specialize in?
Tuyetha Duc Mai is an optometrist in Palo Alto, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Tuyetha Duc Mai practice?
Tuyetha Mai practices at 605 Stanford Shopping Ctr, Palo Alto, CA 94304. Tuyetha Mai's primary practice is Prospectacles Optometry in Palo Alto, California.
What is Tuyetha Duc Mai's office phone number?
The practice phone on file for Tuyetha Mai is (650) 327-2840.
What is Tuyetha Duc Mai's medical license number?
Tuyetha Mai holds California license 12389T.
Has Tuyetha Duc Mai received payments from drug or device companies?
CMS Open Payments shows $166 in general payments to Tuyetha Mai from 1 company from 2025 to 2025. The largest total came from Johnson & Johnson Vision Care, Inc.
How long has Tuyetha Duc Mai been practicing?
Tuyetha Mai's NPI was assigned in 2006.
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