NPPES file of Aug 9, 2026

Shawn Duane Chambers, M.D.

Psychiatry Physician · Dallas, TX

Shawn Duane Chambers, M.D. is a psychiatry physician with a practice address in Dallas, Texas, and NPI 1790006567, issued on Jun 16, 2010. Check the license (Texas BP10038392, 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
1790006567
Name
Shawn Duane Chambers
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
BP10038392 TX
Self-reported in NPPES; status is on the state search
Practice location
5323 Harry Hines Blvd, Dallas, TX 75390
Phone
(214) 648-7054
Enumerated
Jun 16, 2010
Record last updated
Jun 16, 2010 (not updated in 16 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 5323 Harry Hines Blvd

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

  1. Ali Abbas, MDStudent in an Organized Health Care Education/Training Program1447822507
  2. Laila Abbas, MDStudent in an Organized Health Care Education/Training Program1861132524
  3. Eileen Abbasi, CRNACertified Registered Nurse Anesthetist1588918981
  4. Mina Abbassi-Ghanavati, MDObstetrics & Gynecology Physician1154509610
  5. Abier Abdelnaby, M.D.Colon & Rectal Surgery Physician1831312503
  6. Ahmed AbdiStudent in an Organized Health Care Education/Training Program1952095184

Verify Shawn Duane Chambers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license BP10038392
    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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37% fewer Medicare Part D claims than the average psychiatry physician in 2024

629 Medicare Part D claims for 140 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Shawn Chambers629
  2. Specialty average1,000

Most prescribed

  1. Trazodone Hcl64 claims
  2. Escitalopram Oxalate63 claims
  3. Hydroxyzine Pamoate48 claims
  4. Quetiapine Fumarate44 claims
  5. Sertraline Hcl41 claims
  6. Bupropion Xl34 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.

Shawn Duane Chambers among 3,318 psychiatry physician records in Texas

Shawn Duane Chambers, M.D. 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 2010, is newer than 56% of them.

  • NPI issued2010 · 56% of these records are older, 41% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 45% of these records are
  • Record last updated2010 · 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.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Mary Bret, MDDallas, TX 753901124080296
  2. Edson Brown, MD PHDDallas, TX 753901588626378
  3. John Cain, MDDallas, TX 753901124083175
  4. Howard Gershenfeld, MDDallas, TX 753901497717540
  5. Subroto Ghose, MDDallas, TX 753901699737742
  6. Celia Jenkins, MDDallas, TX 753901144282203
  7. Monique Kunkel, MDDallas, TX 753901205898350
  8. John Quinn, MDDallas, TX 753901194787978

Common questions

What is Shawn Duane Chambers, M.D.'s NPI number?

Shawn Duane Chambers, M.D.'s National Provider Identifier (NPI) is 1790006567, issued on Jun 16, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Shawn Duane Chambers, M.D. located?

The NPPES record lists a practice address at 5323 Harry Hines Blvd, Dallas, TX, 75390. Phone: (214) 648-7054. Providers update this record themselves, so call before visiting.

How can I verify Shawn Duane Chambers, M.D.'s license?

NPPES lists Texas license number BP10038392, 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 Shawn Duane Chambers, M.D. prescribe under Medicare Part D?

In 2024, Shawn Duane Chambers, M.D. had 629 Medicare Part D claims for 140 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.