Dennis Wayne Williamson, D.C.
Chiropractor · Garland, TX
Dennis Wayne Williamson, D.C. is a chiropractor with a practice address in Garland, Texas, and NPI 1346397080, issued on Jan 4, 2007. Check the license (Texas 10235, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Dennis Wayne Williamson
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 10235 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4702 Northwest Hwy, Garland, TX 75043
- Phone
- (972) 270-5333
- Enumerated
- Jan 4, 2007
- Record last updated
- Dec 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (972) 270-5335
- Medicare enrollment
- Enrolled (PECOS I20080320000108); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 6,979 in Texas → Look up another NPI →
Also registered at 4702 Northwest Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Dennis Wayne Williamson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 10235Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Dennis Wayne Williamson among 6,979 chiropractor records in Texas
Dennis Wayne Williamson, D.C. 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 not. Its NPI, issued in 2007, is newer than 30% of them.
- NPI issued2007 · 30% of these records are older, 58% newer
- In a Medicare fileNo · 12% of these records are
- In the CMS Doctors and Clinicians fileYes · 27% of these records are
- Graduated2004 · median 2007 among the 1,907 with a school on file
- Record last updated2021 · 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).
50 chiropractor records list a practice address in Garland
They are 50 of the 1,925 NPPES records with a practice address in Garland, and 6,979 chiropractor records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6,979 in Texas → Every provider in Garland → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Nancy Alves, D.C.Garland, TX 750431083759526
- Ruy Amador, DCGarland, TX 750431740938745
- Darcy Brunk, D.C.Garland, TX 750431154320737
- Jay Ferguson, D.C.Garland, TX 750431679623268
- Glen Johnson, D.C.Garland, TX 750431720138399
- Dale Mallory, D.C.Garland, TX 750431881792554
- Gordon Newell, DCGarland, TX 750431538642335
- Hannah PallarezGarland, TX 750431659208031
Common questions
What is Dennis Wayne Williamson, D.C.'s NPI number?
Dennis Wayne Williamson, D.C.'s National Provider Identifier (NPI) is 1346397080, issued on Jan 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Dennis Wayne Williamson, D.C. located?
The NPPES record lists a practice address at 4702 Northwest Hwy, Garland, TX, 75043. Phone: (972) 270-5333. Providers update this record themselves, so call before visiting.
How can I verify Dennis Wayne Williamson, D.C.'s license?
NPPES lists Texas license number 10235, 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. 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.