NPPES file of Aug 9, 2026

Zephan Chen, DO

Psychiatry Physician · Dallas, TX

Zephan Chen, DO is a psychiatry physician with a practice address in Dallas, Texas, and NPI 1255829305, issued on Apr 24, 2018. Check the license (Texas T6533, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1255829305
Name
Zephan Chen
Credential
DO
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
T6533 TX
6631 OK
Self-reported in NPPES; status is on the state search
Practice location
7808 Clodus Fields Dr, Dallas, TX 75251
Phone
(972) 770-1032
Enumerated
Apr 24, 2018
Record last updated
Feb 19, 2024
Fax
(469) 484-2126
Medicare enrollment
Enrolled (PECOS I20220725003046); accepts Medicare assignment
Medical or professional school
University Of North Texas Hsc, College Of Osteopathic Med, 2018
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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8 nearest psychiatry physician records → All 3,318 in Texas → Look up another NPI →

Also registered at 7808 Clodus Fields Dr

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

  1. Babak Akbarian, M.D.Psychiatry Physician1255740817
  2. Mike Ashworth, PH.D.Psychologist1437370533
  3. Chima Asikaiwe, M.D.Psychiatry Physician1992003669
  4. Ayodele Ayoade, MDPsychiatry Physician1598758906
  5. Erin Bagwell, LPC-INTERNProfessional Counselor1124553714
  6. James Butler, M.D., PH.D.Psychiatry Physician1104118918

Verify Zephan Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license T6533    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 Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Emergency Psychiatric Medicine PLLCDallas, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Zephan Chen among 3,318 psychiatry physician records in Texas

Zephan Chen, DO is one of 3,318 psychiatry physician records with a practice address in Texas. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 79% of them.

  • NPI issued2018 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated2018 · median 2006 among the 1,481 with a school on file
  • Record last updated2024 · 49% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

419 psychiatry physician records list a practice address in Dallas

They are 419 of the 36,304 NPPES records with a practice address in Dallas, and 3,318 psychiatry physician records in Texas.

All 3,318 in Texas → Every provider in Dallas → Psychiatry Physician nationwide →

The 8 psychiatry physician records with the nearest ZIP codes

  1. Ayodele Ayoade, MDDallas, TX 752511598758906
  2. Roger Butler, MDDallas, TX 752511538141528
  3. Letitia Chukwumah, M.D.Dallas, TX 752511518109859
  4. Michael Downing, MDDallas, TX 752511639159346
  5. Kelvin Exum, M.D.Dallas, TX 752511659567824
  6. Micky Gautam, D.O.Dallas, TX 752511518067602
  7. Mustafa Hussain, MDDallas, TX 752511013988542
  8. Lili Meisamy, DODallas, TX 752511386894277

Common questions

What is Zephan Chen, DO's NPI number?

Zephan Chen, DO's National Provider Identifier (NPI) is 1255829305, issued on Apr 24, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Zephan Chen, DO located?

The NPPES record lists a practice address at 7808 Clodus Fields Dr, Dallas, TX, 75251. Phone: (972) 770-1032. Providers update this record themselves, so call before visiting.

How can I verify Zephan Chen, DO's license?

NPPES lists Texas license number T6533, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.