Stephanie Yi, PA-C
- Industry payments
- $1,383
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 616 N Garfield Ave Suite 203 Suite 203, Monterey Park, CA 91754-1153
- Practice phone
- Call (626) 635-1688
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sung M.d., A Professional Corporation
Dermatology practice · Monterey Park, California
Find Stephanie Yi'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.
Stephanie Yi is a physician assistant in Monterey Park, California
Stephanie Yi practices at Sung M.d., A Professional Corporation in Monterey Park, California.
Stephanie Yi's NPI, 1598489346, was assigned on September 26, 2022. Stephanie Yi graduated from University of Maryland School of Medicine in 2023.
- NPI
- 1598489346NPI Registry (opens in a new tab)
- NPI enumeration date
- September 26, 2022
- NPI status
- Active
- Practice phone
- (626) 635-1688
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Stephanie Yi practices at Sung M.d., A Professional Corporation in Monterey Park, California
Stephanie Yi's primary practice is Sung M.d., A Professional Corporation, at 616 N Garfield Ave Suite 203 Suite 203, Monterey Park, CA 91754-1153. The practice phone is (626) 635-1688.
- Sung M.d., A Professional Corporation616 N Garfield Ave Suite 203 Suite 203, Monterey Park, CA 91754-1153Phone(626) 635-1688
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Stephanie Yi is affiliated with 1 site of care and 1 medical group
Stephanie Yi's primary practice is Sung M.d., A Professional Corporation in Monterey Park, California. The medical group on file is True Dermatology.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Stephanie Yi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Stephanie Yi practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sung M.d., A Professional Corporation | Available with a free account |
Source: Dmand AI Technology Install Data
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Stephanie Yi is one of 11,482 physician assistants in California
Physician assistant is Stephanie Yi's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Stephanie Yi
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
Stephanie Yi's patients have a median age of 45
Across all payers, Dmand AI patient panel data puts Stephanie Yi's median patient age at 45, with 59% women.
Stephanie Yi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women59%
- Men38%
Source: Dmand AI Patient Panel Data
Stephanie Yi received $1,383 in industry payments in 2025
CMS Open Payments shows 40 general payments to Stephanie Yi from 13 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $310.
Companies that paid Stephanie Yi the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Stephanie Yi graduated from University of Maryland School of Medicine
Stephanie Yi graduated from University of Maryland School of Medicine in 2023.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Stephanie Yi'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Stephanie Yi
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Stephanie Yi's NPI number?
Stephanie Yi's NPI number is 1598489346. It was assigned on September 26, 2022, and it is active in the NPI Registry.
What does Stephanie Yi specialize in?
Stephanie Yi is a physician assistant in Monterey Park, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Stephanie Yi practice?
Stephanie Yi practices at 616 N Garfield Ave Suite 203 Suite 203, Monterey Park, CA 91754-1153. Stephanie Yi's primary practice is Sung M.d., A Professional Corporation in Monterey Park, California.
What is Stephanie Yi's office phone number?
The practice phone on file for Stephanie Yi is (626) 635-1688.
What medical group is Stephanie Yi part of?
Stephanie Yi is linked to True Dermatology.
Where did Stephanie Yi go to medical school?
Stephanie Yi graduated from University of Maryland School of Medicine in 2023.
Has Stephanie Yi received payments from drug or device companies?
CMS Open Payments shows $1,383 in general payments to Stephanie Yi from 13 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Stephanie Yi been practicing?
Stephanie Yi graduated from medical school in 2023, 3 years ago.
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