NPPES file of Aug 9, 2026

Derrick Vier, DC

Chiropractor · Irving, TX

Derrick Vier, DC is a chiropractor with a practice address in Irving, Texas, and NPI 1144171554, issued on Feb 4, 2026. Check the license (Texas 16768, as entered in NPPES) with the Texas board that licenses this profession; 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
1144171554
Name
Derrick Vier
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
16768 TX
Self-reported in NPPES; status is on the state search
Practice location
600 E John Carpenter Fwy Ste 125, Irving, TX 75062
Phone
(972) 556-5667
Enumerated
Feb 4, 2026
Record last updated
Feb 4, 2026
Medicare enrollment
Enrolled (PECOS I20260304000155); accepts Medicare assignment
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 chiropractor records → All 6,979 in Texas → Look up another NPI →

Also registered at 600 E John Carpenter Fwy Ste 125

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

  1. Jason Laureles, DCChiropractor1821735119
  2. Miziana Raoofi, FNPFamily Nurse Practitioner1306220116
  3. Gregory Stowe, D.C.Chiropractor1932498151

Verify Derrick Vier in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 16768    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
Find 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. Spine Health And Wellness, PLLCIrving, TX

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

Derrick Vier among 6,979 chiropractor records in Texas

Derrick Vier, DC is one of 6,979 chiropractor records with a practice address in Texas. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2026, is newer than 97% of them.

  • NPI issued2026 · 97% of these records are older, 0% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated2025 · median 2007 among the 1,907 with a school on file
  • Record last updated2026 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

122 chiropractor records list a practice address in Irving

They are 122 of the 3,532 NPPES records with a practice address in Irving, and 6,979 chiropractor records in Texas.

All 6,979 in Texas → Every provider in Irving → Chiropractor nationwide →

The 8 chiropractor records with the nearest ZIP codes

  1. Dean BaranowskiIrving, TX 750621932220555
  2. Jose Caballero, D.C.Irving, TX 750621255460788
  3. Jaime Gonzalez, D.C.Irving, TX 750621356489900
  4. Bradley Halverson, D.C.Irving, TX 750621104945823
  5. Robert Hanson, D.C.Irving, TX 750621518081603
  6. Ricky Jennings, DCIrving, TX 750621225162258
  7. Cathryn Kolker, DCIrving, TX 750621306946504
  8. Tan Lai, D.C.Irving, TX 750621346355732

Common questions

What is Derrick Vier, DC's NPI number?

Derrick Vier, DC's National Provider Identifier (NPI) is 1144171554, issued on Feb 4, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Derrick Vier, DC located?

The NPPES record lists a practice address at 600 E John Carpenter Fwy Ste 125, Irving, TX, 75062. Phone: (972) 556-5667. Providers update this record themselves, so call before visiting.

How can I verify Derrick Vier, DC's license?

NPPES lists Texas license number 16768, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity 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.

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.