Kathryn Thanh Pham, OD
- Industry payments
- $108
- Affiliated sites
- 3
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2014
- Practice address
- 3333 Quality Dr, Rancho Cordova, CA 95670
- Practice phone
- Call (916) 407-7156
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Fourth Optometric Care of California
Rancho Cordova, California
Find Kathryn Pham'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.
Kathryn Thanh Pham is an optometrist in Rancho Cordova, California
Kathryn Pham practices at Fourth Optometric Care of California in Rancho Cordova, California.
Kathryn Pham's NPI, 1063826741, was assigned on June 20, 2014. Kathryn Pham holds California license 14932.
- NPI
- 1063826741NPI Registry (opens in a new tab)
- NPI enumeration date
- June 20, 2014
- NPI status
- Active
- Practice phone
- (916) 407-7156
- 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 Practice Data
Kathryn Thanh Pham practices at Fourth Optometric Care of California in Rancho Cordova, California
Kathryn Pham's primary practice is Fourth Optometric Care of California, at 3333 Quality Dr, Rancho Cordova, CA 95670 in Sacramento County. The practice phone is (916) 407-7156.
- Fourth Optometric Care of California3333 Quality Dr, Rancho Cordova, CA 95670 · Sacramento CountyPhone(916) 407-7156
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Kathryn Thanh Pham is affiliated with 4 sites of care and 2 medical groups
Kathryn Pham's primary practice is Fourth Optometric Care of California in Rancho Cordova, California. Dmand AI also links Kathryn Pham to 2 group practices and clinics, 2 medical groups and 1 physician office, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Kathryn Thanh Pham's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kathryn Pham practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fourth Optometric Care of California | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Kathryn Thanh Pham is one of 7,206 optometrists in California
Optometrist is Kathryn Pham's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Kathryn Pham is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Kathryn Pham
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
Kathryn Thanh Pham's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Kathryn Pham's median patient age at 73, with 54% women.
Kathryn Pham's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women54%
- Men45%
Source: Dmand AI Patient Panel Data
Kathryn Thanh Pham received $108 in industry payments in 2025
CMS Open Payments shows 2 general payments to Kathryn Pham from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $108.
Companies that paid Kathryn Pham 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 Kathryn Thanh Pham'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 Kathryn Thanh Pham
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kathryn Thanh Pham's NPI number?
Kathryn Thanh Pham's NPI number is 1063826741. It was assigned on June 20, 2014, and it is active in the NPI Registry.
What does Kathryn Thanh Pham specialize in?
Kathryn Thanh Pham is an optometrist in Rancho Cordova, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Kathryn Thanh Pham practice?
Kathryn Pham practices at 3333 Quality Dr, Rancho Cordova, CA 95670. Kathryn Pham's primary practice is Fourth Optometric Care of California in Rancho Cordova, California. Dmand AI also links Kathryn Pham to 2 group practices and clinics, 2 medical groups and 1 physician office.
What is Kathryn Thanh Pham's office phone number?
The practice phone on file for Kathryn Pham is (916) 407-7156.
What is Kathryn Thanh Pham's medical license number?
Kathryn Pham holds California license 14932.
Has Kathryn Thanh Pham received payments from drug or device companies?
CMS Open Payments shows $108 in general payments to Kathryn Pham from 1 company from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Kathryn Thanh Pham been practicing?
Kathryn Pham's NPI was assigned in 2014.
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