Provider Profile
Seajin H. Yi, NP
Unclaimed ProfileAbout Seajin Yi
Seajin H. Yi, NP is a nurse practitioner practicing in Falls Church, VA. Seajin trained at California University of Science and Medicine, graduating in 2018. Seajin is also listed as specializing in nurse practitioner — acute care. Medicare claims data shows Seajin provided 43 services to 43 patients. The services billed most often include telephone or internet assessment with verbal and written report by consulting physician, 11-20 minutes, telephone, internet, or electronic health record assessment and management with verbal and written report by consulting physician, 5-10 minutes, and critical care, first 30-74 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (571) 472-4100
- Email not available
Practice Locations
3300 GALLOWS RD
Falls Church, VA 22042
2801 Atlantic Ave
Long Beach, CA 90806
4201 Torrance Blvd Ste 520
Torrance, CA 90503
5215 Torrance Blvd Ste 300
Torrance, CA 90503
44055 Riverside Pkwy Ste 110
Leesburg, VA 20176
Procedures Most Often Billed to Medicare
43 services · 43 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Telephone or internet assessment with verbal and written report by consulting physician, 11-20 minutes | Office visit | 99447 |
18 | Too few peers to compare |
| Telephone, internet, or electronic health record assessment and management with verbal and written report by consulting physician, 5-10 minutes | Office visit | 99446 |
13 | Too few peers to compare |
| Critical care, first 30-74 minutes | Office visit | 99291 |
12 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 10 related providers in 3 groups
Other nurse practitioners in Falls Church 5
Same specialty, same city.
Trained at California University of Science and Medicine 2
Other providers in the same specialty who trained at the same institution.
Class of 2018 at California University of Science and Medicine 3
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Seajin H. Yi?
Seajin H. Yi is a nurse practitioner in Falls Church, VA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Seajin H. Yi's address?
Seajin H. Yi is listed at 3300 Gallows Rd, Falls Church, VA 22042. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Seajin H. Yi?
The number on file is (571) 472-4100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Seajin H. Yi?
Seajin H. Yi's National Provider Identifier is 1861972697. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Seajin H. Yi train?
Seajin H. Yi attended California University of Science and Medicine, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Seajin H. Yi have?
Seajin H. Yi has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What procedures does Seajin H. Yi perform?
According to Medicare billing data, Seajin H. Yi the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Seajin H. Yi's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Seajin H. Yi. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.