John Dae Hyun Yoo, PA-C
- Hospital affiliations
- 2
- Industry payments
- $530
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 1011 Baldwin Park Blvd, Baldwin Park, CA 91706
- Practice phone
- Call (626) 851-1011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find John Yoo'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.
John Dae Hyun Yoo is a physician assistant in Baldwin Park, California
John Yoo practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente.
John Yoo's NPI, 1336974518, was assigned on September 5, 2024. John Yoo holds California license PA65011.
- NPI
- 1336974518NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355875519
- NPI enumeration date
- September 5, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 851-1011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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)
John Dae Hyun Yoo practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California
John Yoo's primary practice is Kaiser Permanente Baldwin Park Medical Center, at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706 in Los Angeles County. The practice phone is (626) 851-1011.
- Kaiser Permanente Baldwin Park Medical Center1011 Baldwin Park Blvd, Baldwin Park, CA 91706 · Los Angeles CountyPhone(626) 851-1011
Source: Dmand AI Affiliation Data
John Dae Hyun Yoo is affiliated with 2 sites of care and 2 medical groups
John Yoo's primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente. John Yoo is also affiliated with Arrowhead Regional Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links John Yoo to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John Dae Hyun Yoo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Yoo practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Baldwin Park Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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John Dae Hyun Yoo is one of 2,381 physician assistants in California
Medical is John Yoo's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. John Yoo is licensed in California.
Specialties and state licenses
- Medical physician assistant, CaliforniaPrimary
Physician assistants near John Yoo
Counts of physician assistants 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
John Dae Hyun Yoo's patients have a median age of 42
Across all payers, Dmand AI patient panel data puts John Yoo's median patient age at 42, with 44% women.
John Yoo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women44%
- Men55%
Source: Dmand AI Patient Panel Data
How John Dae Hyun Yoo takes part in Medicare
John Yoo 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)
John Dae Hyun Yoo received $530 in industry payments from 2024 to 2025
CMS Open Payments shows 9 general payments to John Yoo from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 74% of the total. Medical Device Business Services, Inc. paid the most, $201.
General payments to John Yoo by program year, 2024 to 2025
General payments to John Yoo by kind, 2024 to 2025
- Food and beverage$39374%
- Education$13726%
Companies that paid John Yoo the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for John Dae Hyun Yoo'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) |
| 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 John Dae Hyun Yoo
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Dae Hyun Yoo's NPI number?
John Dae Hyun Yoo's NPI number is 1336974518. It was assigned on September 5, 2024, and it is active in the NPI Registry.
What does John Dae Hyun Yoo specialize in?
John Dae Hyun Yoo is a physician assistant in Baldwin Park, California. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does John Dae Hyun Yoo practice?
John Yoo practices at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706. John Yoo's primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente. Dmand AI also links John Yoo to 1 medical group.
What is John Dae Hyun Yoo's office phone number?
The practice phone on file for John Yoo is (626) 851-1011.
What is John Dae Hyun Yoo's medical license number?
John Yoo holds California license PA65011.
Which hospitals is John Dae Hyun Yoo affiliated with?
John Yoo practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California. John Yoo is also affiliated with Arrowhead Regional Medical Center.
What medical group is John Dae Hyun Yoo part of?
John Yoo is linked to Southern California Permanente Medical Group. Dmand AI links John Yoo to 1 more medical group.
Does John Dae Hyun Yoo accept Medicare?
Yes. CMS lists John Yoo as accepting Medicare assignment.
Has John Dae Hyun Yoo received payments from drug or device companies?
CMS Open Payments shows $530 in general payments to John Yoo from 3 companies from 2024 to 2025. The largest total came from Medical Device Business Services, Inc.
How long has John Dae Hyun Yoo been practicing?
John Yoo graduated from medical school in 2024, 2 years ago.
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