NPPES file of Aug 9, 2026

Chul Soo Kwon, M.D.

Psychiatry Physician · Baltimore, MD

Chul Soo Kwon, M.D. is a psychiatry physician with a practice address in Baltimore, Maryland, and NPI 1417943309, issued on Sep 26, 2005. Check the license (Maryland D0018904, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417943309
Name
Chul Soo Kwon
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
D0018904 MD
Self-reported in NPPES; status is on the state search
Practice location
711 W 40TH St, Baltimore, MD 21211
Phone
(410) 235-2880
Enumerated
Sep 26, 2005
Record last updated
Jun 9, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(410) 465-1436
Medicaid ID
790521100 MD
Medicare enrollment
Enrolled (PECOS I20090911000625); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 711 W 40TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Akwaugo Amuchie, PHARM DPharmacist1114427325
  2. Jamie Archibong, M.A.Psychologist1609650225
  3. Samuel ArijePharmacist1689081184
  4. Sharon Bisco, MDPsychiatry Physician1831364728
  5. Bernard Boateng, PHARMDPharmacist1760881072
  6. Jordan Brand, LGPCMental Health Counselor1336605450

Verify Chul Soo Kwon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0018904
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maryland license search

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2.6 times the Medicare Part D claims of the average psychiatry physician in 2024

2,627 Medicare Part D claims for 144 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Chul Kwon2,627
  2. Specialty average1,000

Most prescribed

  1. Trazodone Hcl208 claims
  2. Quetiapine Fumarate177 claims
  3. Risperidone167 claims
  4. Sertraline Hcl163 claims
  5. Citalopram Hbr155 claims
  6. Mirtazapine129 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Chul Soo Kwon among 1,451 psychiatry physician records in Maryland

Chul Soo Kwon, M.D. is one of 1,451 psychiatry physician records with a practice address in Maryland. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileYes · 36% of these records are
  • Graduated1974 · median 2000 among the 525 with a school on file
  • Record last updated2019 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

497 psychiatry physician records list a practice address in Baltimore

They are 497 of the 35,183 NPPES records with a practice address in Baltimore, and 1,451 psychiatry physician records in Maryland.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Sharon Bisco, MDBaltimore, MD 212111831364728
  2. Archana Caballero, M.D.Baltimore, MD 212111861735516
  3. Dinah Miller, M.D.Baltimore, MD 212111255470720
  4. Madelyn Siegel, MDBaltimore, MD 212111093809816
  5. Stephen Warres, M.D.Baltimore, MD 212111356446272
  6. Douglas Woodruff, MDBaltimore, MD 212111972779023
  7. Madeline Amberge, MDBaltimore, MD 212101679101570
  8. Erwin Bacmeister, M.D.Baltimore, MD 212121326140831

Common questions

What is Chul Soo Kwon, M.D.'s NPI number?

Chul Soo Kwon, M.D.'s National Provider Identifier (NPI) is 1417943309, issued on Sep 26, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Chul Soo Kwon, M.D. located?

The NPPES record lists a practice address at 711 W 40TH St, Baltimore, MD, 21211. Phone: (410) 235-2880. Providers update this record themselves, so call before visiting.

How can I verify Chul Soo Kwon, M.D.'s license?

NPPES lists Maryland license number D0018904, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Chul Soo Kwon, M.D. prescribe under Medicare Part D?

In 2024, Chul Soo Kwon, M.D. had 2,627 Medicare Part D claims for 144 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.