John Chennault, D.O.
Family Medicine Physician · Caldwell, TX
John Chennault, D.O. is a family medicine physician with a practice address in Caldwell, Texas, and NPI 1013945070, issued on Jun 29, 2006. Check the license (Texas H4233, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- John Chennault
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- H4233 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1010 Woodson Dr, Caldwell, TX 77836
- Phone
- (979) 567-4900
- Enumerated
- Jun 29, 2006
- Entity
- Type 1 · individual
Also registered at 1010 Woodson Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shawn Jensen, PA-CPhysician Assistant1316078843
- Tori Smith, PA-CPhysician Assistant1962013185
Verify John Chennault in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H4233Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
3.1 times the Medicare Part D claims of the average family medicine physician in 2024
11,039 Medicare Part D claims for 664 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 260 claims were for opioids.
Most prescribed
- Atorvastatin Calcium625 claims
- Levothyroxine Sodium389 claims
- Amlodipine Besylate374 claims
- Lisinopril348 claims
- Pantoprazole Sodium290 claims
- Gabapentin271 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.
One hospital or facility affiliation
- Scott And White ClinicCaldwell, TX
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
4 family medicine physician records list a Caldwell practice address
They are 4 of the 52 NPPES records with a Caldwell practice address, and 10,592 family medicine physician records in Texas.
All 4 in Caldwell → All 10,592 in Texas → Every provider in Caldwell →
Other family medicine physician records in Texas
- Srinivasa Aaluri, MDEl Paso, TX1265566509
- Maira Aamir, MDShenandoah, TX1932660859
- Fakhrudin Aaseemah Mohamed, M.DAllen, TX1952782518
- So Abad, MDWichita Falls, TX1184624694
- Yoseph AbadiRichardson, TX1700742640
- Marcus Abadie, M.D.Athens, TX1104821107
- Montserrat Abadie Sole, M.D.Fort Worth, TX1245437078
- Sarah Abang-Hayes, M.D.San Antonio, TX1326244724
- Syed Abbas, M.D.Houston, TX1821267477
- Lisa Abbott, M.D.Mansfield, TX1700847779
Common questions
What is John Chennault, D.O.'s NPI number?
John Chennault, D.O.'s National Provider Identifier (NPI) is 1013945070, issued on Jun 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Chennault, D.O. located?
The NPPES record lists a practice address at 1010 Woodson Dr, Caldwell, TX, 77836. Phone: (979) 567-4900. Providers update this record themselves, so call before visiting.
How can I verify John Chennault, D.O.'s license?
NPPES lists Texas license number H4233, 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 John Chennault, D.O. prescribe under Medicare Part D?
In 2024, John Chennault, D.O. had 11,039 Medicare Part D claims for 664 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.