NPPES file of Aug 9, 2026

Douglas Stephenson, DO

Internal Medicine Physician · Marshall, TX

Douglas Stephenson, DO is an internal medicine physician with a practice address in Marshall, Texas, and NPI 1790769297, issued on Nov 30, 2005. Check the license (Texas J3236, 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
1790769297
Name
Douglas Stephenson
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
J3236 TX
Self-reported in NPPES; status is on the state search
Practice location
622 S Grove St, Marshall, TX 75670
Phone
(903) 927-6183
Enumerated
Nov 30, 2005
Record last updated
Jul 13, 2026
Fax
(903) 927-6230
Medicare enrollment
Enrolled (PECOS I20051005000930); accepts Medicare assignment
Medical or professional school
University Of North Texas Hsc, College Of Osteopathic Med, 1991
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 622 S Grove St

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

  1. Jasmine Hicks, LMSWSocial Worker1770237752

Verify Douglas Stephenson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license J3236
    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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Industry payments in 2024: $114.12

1 payment: food and beverage; the largest payer was Biosense Webster, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Douglas Stephenson$114.12
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Dhhs Phs Ihs Phoenix AreaWinterhaven, CA

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

14 internal medicine physician records list a practice address in Marshall

They are 14 of the 253 NPPES records with a practice address in Marshall, and 9,175 internal medicine physician records in Texas.

Other internal medicine physician records in Texas

  1. Muhammad A. Sattar, MDDallas, TX1760465553
  2. Gayatri Aaluri, MDGalveston, TX1821928508
  3. Anunaya AashishDenton, TX1134246374
  4. Queenie Ann Abad, M.D.San Antonio, TX1174979785
  5. Fuad Abaleka, M.DLubbock, TX1861925596
  6. Carol Abalihi, M.D.El Paso, TX1326136243
  7. Oliverio Abarca Guzman, MDHarlingen, TX1346972940
  8. Obinna Abaribe, M.DMansfield, TX1457704355
  9. Enyinnaya Abarikwu, MDTyler, TX1174788178
  10. Sulaiman Abawi, D.O.Frisco, TX1780845255

Common questions

What is Douglas Stephenson, DO's NPI number?

Douglas Stephenson, DO's National Provider Identifier (NPI) is 1790769297, issued on Nov 30, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Stephenson, DO located?

The NPPES record lists a practice address at 622 S Grove St, Marshall, TX, 75670. Phone: (903) 927-6183. Providers update this record themselves, so call before visiting.

How can I verify Douglas Stephenson, DO's license?

NPPES lists Texas license number J3236, 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.

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.