NPPES file of Aug 9, 2026

Thuy Lynh Phan, D.O.

Psychiatry Physician · Plano, TX

Thuy Lynh Phan, D.O. is a psychiatry physician with a practice address in Plano, Texas, and NPI 1245763382, issued on Apr 5, 2017. Check the license (Texas S1679, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245763382
Name
Thuy Lynh Phan
Credential
D.O.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
S1679 TX
Self-reported in NPPES; status is on the state search
Practice location
6110 W Parker RD, Plano, TX 75093
Phone
(972) 981-8255
Enumerated
Apr 5, 2017
Record last updated
Oct 18, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20251111002347); 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 6110 W Parker RD

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

  1. Akinwande Akintola, M.D.Psychiatry Physician1942265038
  2. Lovedeep Cheema, PHMNPRegistered Nurse1649125170
  3. Lauren Diocee, PMHNPPsychiatric/Mental Health Nurse Practitioner1720772767
  4. Shariq Haque, MDPsychiatry Physician1609288315
  5. Patience Mutuka, PMHNPPsychiatric/Mental Health Nurse Practitioner1750037677

Verify Thuy Lynh Phan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license S1679
    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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89% fewer Medicare Part D claims than the average psychiatry physician in 2024

111 Medicare Part D claims for 29 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Thuy Phan111
  2. Specialty average1,000

Most prescribed

  1. Trazodone Hcl12 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.

Bills Medicare through 2 group practices

  1. Behavioral Health OF North Texas LLPPlano, TX
  2. Family Care Center LLCCastle Rock, CO

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

Thuy Lynh Phan among 3,318 psychiatry physician records in Texas

Thuy Lynh Phan, D.O. 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 2017, is newer than 76% of them.

  • NPI issued2017 · 76% of these records are older, 21% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated2017 · median 2006 among the 1,481 with a school on file
  • Record last updated2021 · 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).

Psychiatry Physician providers in Texas

There are 3,318 psychiatry physician records in Texas.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Akinwande Akintola, M.D.Plano, TX 750931942265038
  2. Dante Burgos, M.D.Plano, TX 750931427055391
  3. David Crumpacker, MDPlano, TX 750931912996562
  4. Nancy Donachie, MDPlano, TX 750931083689947
  5. David Kabel, DOPlano, TX 750931467451443
  6. Philip Korenman, M.D.Plano, TX 750931184721532
  7. Sunil Kottur, MDPlano, TX 750931346251139
  8. William Lopez, M.D.Plano, TX 750931457304693

Common questions

What is Thuy Lynh Phan, D.O.'s NPI number?

Thuy Lynh Phan, D.O.'s National Provider Identifier (NPI) is 1245763382, issued on Apr 5, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Thuy Lynh Phan, D.O. located?

The NPPES record lists a practice address at 6110 W Parker RD, Plano, TX, 75093. Phone: (972) 981-8255. Providers update this record themselves, so call before visiting.

How can I verify Thuy Lynh Phan, D.O.'s license?

NPPES lists Texas license number S1679, 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.

How much does Thuy Lynh Phan, D.O. prescribe under Medicare Part D?

In 2024, Thuy Lynh Phan, D.O. had 111 Medicare Part D claims for 29 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.