NPPES file of Aug 9, 2026

William Ian Douglas, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Kansas City, MO

William Ian Douglas, MD is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Kansas City, Missouri, and NPI 1407812910, issued on Apr 24, 2006. Check the license on the Missouri Board of Registration for the Healing Arts; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407812910
Name
William Ian Douglas
Credential
MD
Primary taxonomy
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
License number
M8634 TX
Self-reported in NPPES; status is on the state search
Practice location
2401 Gillham RD, Kansas City, MO 64108
Phone
(816) 234-3000
Enumerated
Apr 24, 2006
Record last updated
Jul 21, 2022
Medicaid ID
186255904 TX
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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8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 143 in Missouri → Look up another NPI →

Also registered at 2401 Gillham RD

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

  1. Brian Aalbers, D.O.Neurology with Special Qualifications in Child Neurology Physician1740584747
  2. Ruba Abdelhadi, MDPediatric Gastroenterology Physician1184824179
  3. Ahmed AbdelmoityNeurology with Special Qualifications in Child Neurology Physician1992754337
  4. Imane Abdelmoumen, M.D.Neurology with Special Qualifications in Child Neurology Physician1518348051
  5. Shahab Abdessalam, MDSurgical Oncology Physician1174697502
  6. Mohamed Aashiq Abdul Ghayum, M.D.Pediatrics Physician1881211985

Verify William Ian Douglas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing ArtsCheck 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 Missouri license search

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William Ian Douglas among 143 thoracic surgery (cardiothoracic vascular surgery) physician records in Missouri

William Ian Douglas, MD is one of 143 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Missouri. 76% 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 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 38% newer
  • In a Medicare fileNo · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2022 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208G00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Missouri

There are 143 thoracic surgery (cardiothoracic vascular surgery) physician records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 143 in Missouri → Every provider in Kansas City → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →

The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes

  1. Gerald Early, MDKansas City, MO 641081295798528
  2. Kimberly Gandy, MDKansas City, MO 641081629041496
  3. William Gibson, D.O.Kansas City, MO 641081780810135
  4. James O'Brien, M.D.Kansas City, MO 641081528017746
  5. Shauna Roberts, MDKansas City, MO 641081255393310
  6. James Stewart, M.D.Kansas City, MO 641081174515597
  7. Charles Lee, MDKansas City, MO 641101376538009
  8. John Davis, MDKansas City, MO 641111891775920

Common questions

What is William Ian Douglas, MD's NPI number?

William Ian Douglas, MD's National Provider Identifier (NPI) is 1407812910, issued on Apr 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Ian Douglas, MD located?

The NPPES record lists a practice address at 2401 Gillham RD, Kansas City, MO, 64108. Phone: (816) 234-3000. Providers update this record themselves, so call before visiting.

How can I verify William Ian Douglas, MD's license?

Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. 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. 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.