Hayon Kim, OD
- Industry payments
- $14
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 3250 Big Dalton Ave, Baldwin Park, CA 91706-5107
- Practice phone
- Call (626) 851-8413
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dr. Hayon Kim Optometry
Physician office · Baldwin Park, California
Find Hayon Kim'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.
Hayon Kim is an optometrist in Baldwin Park, California
Hayon Kim practices at Dr. Hayon Kim Optometry in Baldwin Park, California.
Hayon Kim's NPI, 1881892743, was assigned on July 3, 2007. Hayon Kim graduated from Illinois College of Optometry at Chicago in 2007. Hayon Kim holds California license 13256.
- NPI
- 1881892743NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678058377
- NPI enumeration date
- July 3, 2007
- NPI status
- Active
- Practice phone
- (626) 851-8413
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Hayon Kim practices at Dr. Hayon Kim Optometry in Baldwin Park, California
Hayon Kim's primary practice is Dr. Hayon Kim Optometry, at 3250 Big Dalton Ave, Baldwin Park, CA 91706-5107. The practice phone is (626) 851-8413.
- Dr. Hayon Kim Optometry3250 Big Dalton Ave, Baldwin Park, CA 91706-5107Phone(626) 851-8413
Source: Dmand AI Affiliation Data
Hayon Kim is affiliated with 1 site of care
Hayon Kim's primary practice is Dr. Hayon Kim Optometry in Baldwin Park, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Hayon Kim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hayon Kim practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Hayon Kim Optometry | Available with a free account |
Source: Dmand AI Technology Install Data
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Hayon Kim is one of 7,206 optometrists in California
Optometrist is Hayon Kim's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Hayon Kim is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Hayon Kim
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
Hayon Kim's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Hayon Kim's median patient age at 54, with 56% women.
Hayon Kim's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Hayon Kim received $14 in industry payments in 2025
CMS Open Payments shows 1 general payment to Hayon Kim from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. CooperVision Inc. paid the most, $14.
Companies that paid Hayon Kim the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Hayon Kim graduated from Illinois College of Optometry at Chicago
Hayon Kim graduated from Illinois College of Optometry at Chicago in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Hayon Kim'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) |
| 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 Hayon Kim
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hayon Kim's NPI number?
Hayon Kim's NPI number is 1881892743. It was assigned on July 3, 2007, and it is active in the NPI Registry.
What does Hayon Kim specialize in?
Hayon Kim is an optometrist in Baldwin Park, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Hayon Kim practice?
Hayon Kim practices at 3250 Big Dalton Ave, Baldwin Park, CA 91706-5107. Hayon Kim's primary practice is Dr. Hayon Kim Optometry in Baldwin Park, California.
What is Hayon Kim's office phone number?
The practice phone on file for Hayon Kim is (626) 851-8413.
What is Hayon Kim's medical license number?
Hayon Kim holds California license 13256.
Where did Hayon Kim go to medical school?
Hayon Kim graduated from Illinois College of Optometry at Chicago in 2007.
Has Hayon Kim received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Hayon Kim from 1 company from 2025 to 2025. The largest total came from CooperVision Inc.
How long has Hayon Kim been practicing?
Hayon Kim graduated from medical school in 2007, 19 years ago.
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