Joyce Fong Barrera, OD
- Part D claims, 2024
- 63
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2017
- Practice address
- 55 E Julian Street, San Jose, CA 95112
- Practice phone
- Call (408) 935-3918
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St. James Health Center
FQHC - Main Site · San Jose, California
Find Joyce Barrera's professional email, personal email and mobile number
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Joyce Fong Barrera is an optometrist in San Jose, California
Joyce Barrera practices at St. James Health Center in San Jose, California.
Joyce Barrera's NPI, 1730601444, was assigned on July 13, 2017. Joyce Barrera graduated from University of California - School of Optometry in 2017. Joyce Barrera holds California license 33768TLG.
- NPI
- 1730601444NPI Registry (opens in a new tab)
- NPI enumeration date
- July 13, 2017
- NPI status
- Active
- Practice phone
- (408) 935-3918
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Joyce Fong Barrera practices at St. James Health Center in San Jose, California
Joyce Barrera's primary practice is St. James Health Center, at 55 E Julian Street, San Jose, CA 95112 in Santa Clara County. The practice phone is (408) 935-3918.
- St. James Health Center55 E Julian Street, San Jose, CA 95112 · Santa Clara CountyPhone(408) 935-3918
Source: Dmand AI Affiliation Data
Joyce Fong Barrera is affiliated with 1 site of care
Joyce Barrera's primary practice is St. James Health Center in San Jose, California.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Joyce Fong Barrera's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joyce Barrera practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. James Health Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Joyce Fong Barrera is one of 7,206 optometrists in California
Optometrist is Joyce Barrera's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Joyce Barrera is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Joyce Barrera
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
Joyce Fong Barrera's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Joyce Barrera's median patient age at 67, with 57% women.
Joyce Barrera's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Joyce Fong Barrera wrote 63 Medicare Part D claims in 2024
In 2024, Joyce Barrera wrote 63 Medicare Part D claims for 13 patients. 41% of them were for generic drugs.
Joyce Barrera's Part D claims by kind of drug, 2024
- Generic26 claims41%
- Brand-name37 claims59%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Joyce Fong Barrera graduated from University of California - School of Optometry
Joyce Barrera graduated from University of California - School of Optometry in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Joyce Fong Barrera'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Joyce Fong Barrera
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What is Joyce Fong Barrera's NPI number?
Joyce Fong Barrera's NPI number is 1730601444. It was assigned on July 13, 2017, and it is active in the NPI Registry.
What does Joyce Fong Barrera specialize in?
Joyce Fong Barrera is an optometrist in San Jose, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Joyce Fong Barrera practice?
Joyce Barrera practices at 55 E Julian Street, San Jose, CA 95112. Joyce Barrera's primary practice is St. James Health Center in San Jose, California.
What is Joyce Fong Barrera's office phone number?
The practice phone on file for Joyce Barrera is (408) 935-3918.
What is Joyce Fong Barrera's medical license number?
Joyce Barrera holds California license 33768TLG.
Where did Joyce Fong Barrera go to medical school?
Joyce Barrera graduated from University of California - School of Optometry in 2017.
How long has Joyce Fong Barrera been practicing?
Joyce Barrera graduated from medical school in 2017, 9 years ago.
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