Frank H. Yoon, OD
- Part D claims, 2024
- 15
- Industry payments
- $125
- Affiliated sites
- 2
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 2219 East 1st Street, Los Angeles, CA 90033
- Practice phone
- Call (323) 269-0424
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
AltaMed Medical and Dental Group - East Los Angeles, 1st St.
FQHC - Main Site · Los Angeles, California
Find Frank Yoon'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.
Frank H. Yoon is an optometrist in Los Angeles, California
Frank Yoon practices at AltaMed Medical and Dental Group - East Los Angeles, 1st St. in Los Angeles, California.
Frank Yoon's NPI, 1629073051, was assigned on June 13, 2005. Frank Yoon graduated from Pacific University - College of Optometry in 1988. Frank Yoon holds California license 9130T.
- NPI
- 1629073051NPI Registry (opens in a new tab)
- NPI enumeration date
- June 13, 2005
- NPI status
- Active
- Practice phone
- (323) 269-0424
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Frank H. Yoon practices at AltaMed Medical and Dental Group - East Los Angeles, 1st St. in Los Angeles, California
Frank Yoon's primary practice is AltaMed Medical and Dental Group - East Los Angeles, 1st St., at 2219 East 1st Street, Los Angeles, CA 90033 in Los Angeles County. The practice phone is (323) 269-0424.
- AltaMed Medical and Dental Group - East Los Angeles, 1st St.2219 East 1st Street, Los Angeles, CA 90033 · Los Angeles CountyPhone(323) 269-0424
Source: Dmand AI Affiliation Data
Frank H. Yoon is affiliated with 2 sites of care
Frank Yoon's primary practice is AltaMed Medical and Dental Group - East Los Angeles, 1st St. in Los Angeles, California. Dmand AI also links Frank Yoon to 1 community health center, named with a free account. Frank Yoon's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Frank H. Yoon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Frank Yoon practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AltaMed Medical and Dental Group - East Los Angeles, 1st St. | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Frank H. Yoon is one of 7,206 optometrists in California
Optometrist is Frank Yoon's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Frank Yoon is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Frank Yoon
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
Frank H. Yoon's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Frank Yoon's median patient age at 72, with 67% women.
Frank Yoon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Frank H. Yoon wrote 15 Medicare Part D claims in 2024
In 2024, Frank Yoon wrote 15 Medicare Part D claims.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Frank H. Yoon received $125 in industry payments in 2025
CMS Open Payments shows 1 general payment to Frank Yoon from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $125.
Companies that paid Frank Yoon the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Frank H. Yoon graduated from Pacific University - College of Optometry
Frank Yoon graduated from Pacific University - College of Optometry in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Frank H. Yoon'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) |
| 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 Frank H. Yoon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Frank H. Yoon's NPI number?
Frank H. Yoon's NPI number is 1629073051. It was assigned on June 13, 2005, and it is active in the NPI Registry.
What does Frank H. Yoon specialize in?
Frank H. Yoon is an optometrist in Los Angeles, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Frank H. Yoon practice?
Frank Yoon practices at 2219 East 1st Street, Los Angeles, CA 90033. Frank Yoon's primary practice is AltaMed Medical and Dental Group - East Los Angeles, 1st St. in Los Angeles, California. Dmand AI also links Frank Yoon to 1 community health center.
What is Frank H. Yoon's office phone number?
The practice phone on file for Frank Yoon is (323) 269-0424.
What is Frank H. Yoon's medical license number?
Frank Yoon holds California license 9130T.
Where did Frank H. Yoon go to medical school?
Frank Yoon graduated from Pacific University - College of Optometry in 1988.
Has Frank H. Yoon received payments from drug or device companies?
CMS Open Payments shows $125 in general payments to Frank Yoon from 1 company from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Frank H. Yoon been practicing?
Frank Yoon graduated from medical school in 1988, 38 years ago.
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