Kathleen Thai, OD
- Hospital affiliations
- 1
- Industry payments
- $256
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 243 Charles Street, Boston, MA 02114
- Practice phone
- Call (617) 523-7900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Kathleen Thai'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.
Kathleen Thai is an optometrist in Boston, Massachusetts
Kathleen Thai practices at Massachusetts Eye and Ear in Boston, Massachusetts, part of Mass General Brigham.
Kathleen Thai's NPI, 1083463004, was assigned on May 13, 2024. Kathleen Thai graduated from New England College of Optometry in 2024. Kathleen Thai holds Massachusetts license OPT5711.
- NPI
- 1083463004NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981130259
- NPI enumeration date
- May 13, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 523-7900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Kathleen Thai practices at Massachusetts Eye and Ear in Boston, Massachusetts
Kathleen Thai's primary practice is Massachusetts Eye and Ear, at 243 Charles Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 523-7900.
- Massachusetts Eye and Ear243 Charles Street, Boston, MA 02114 · Suffolk CountyPhone(617) 523-7900
Source: Dmand AI Affiliation Data
Kathleen Thai is affiliated with 2 sites of care and 2 medical groups
Kathleen Thai's primary practice is Massachusetts Eye and Ear in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Kathleen Thai to 2 medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Kathleen Thai's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kathleen Thai practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts Eye and Ear | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Kathleen Thai is one of 1,098 optometrists in Massachusetts
Optometrist is Kathleen Thai's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Kathleen Thai is licensed in Massachusetts.
Specialties and state licenses
- Optometrist, MassachusettsPrimary
Optometrists near Kathleen Thai
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
Kathleen Thai's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Kathleen Thai's median patient age at 68, with 56% women.
Kathleen Thai's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
How Kathleen Thai takes part in Medicare
Kathleen Thai accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Kathleen Thai received $256 in industry payments in 2025
CMS Open Payments shows 2 general payments to Kathleen Thai from 1 drug or device company in 2025. Speaker and faculty fees make up the largest share, 88% of the total. Alcon Laboratories Inc paid the most, $256.
General payments to Kathleen Thai by kind, 2025 to 2025
- Speaker and faculty fees$22588%
- Food and beverage$3112%
Companies that paid Kathleen Thai the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Kathleen Thai graduated from New England College of Optometry
Kathleen Thai graduated from New England College of Optometry in 2024.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Kathleen Thai'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 DataDmand AI Org Hierarchy Data |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Kathleen Thai
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kathleen Thai's NPI number?
Kathleen Thai's NPI number is 1083463004. It was assigned on May 13, 2024, and it is active in the NPI Registry.
What does Kathleen Thai specialize in?
Kathleen Thai is an optometrist in Boston, Massachusetts. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Kathleen Thai practice?
Kathleen Thai practices at 243 Charles Street, Boston, MA 02114. Kathleen Thai's primary practice is Massachusetts Eye and Ear in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Kathleen Thai to 2 medical groups and 1 group practice or clinic.
What is Kathleen Thai's office phone number?
The practice phone on file for Kathleen Thai is (617) 523-7900.
What is Kathleen Thai's medical license number?
Kathleen Thai holds Massachusetts license OPT5711.
Which hospitals is Kathleen Thai affiliated with?
Kathleen Thai practices at Massachusetts Eye and Ear in Boston, Massachusetts.
Does Kathleen Thai accept Medicare?
Yes. CMS lists Kathleen Thai as accepting Medicare assignment.
Where did Kathleen Thai go to medical school?
Kathleen Thai graduated from New England College of Optometry in 2024.
Has Kathleen Thai received payments from drug or device companies?
CMS Open Payments shows $256 in general payments to Kathleen Thai from 1 company from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Kathleen Thai been practicing?
Kathleen Thai graduated from medical school in 2024, 2 years ago.
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