NPPES file of Aug 9, 2026

Douglas S. Won, M.D.

Orthopaedic Surgery of the Spine Physician · Irving, TX

Douglas S. Won, M.D. is an orthopaedic surgery of the spine physician with a practice address in Irving, Texas, and NPI 1194765552, issued on Jun 7, 2006. Check the license (Texas L9018, as entered in NPPES) on the Texas Medical Board; 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
1194765552
Name
Douglas S. Won
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery of the Spine Physician 207XS0117X
License number
L9018 TX
Self-reported in NPPES; status is on the state search
Practice location
4301 N Macarthur Blvd, Irving, TX 75038
Phone
(972) 255-5588
Enumerated
Jun 7, 2006
Record last updated
Feb 2, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(972) 255-6688
Medicaid ID
171385101 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 orthopaedic surgery of the spine physician records → All 225 in Texas → Look up another NPI →

Also registered at 4301 N Macarthur Blvd

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

  1. Reginald Alexander, MDSports Medicine (Orthopaedic Surgery) Physician1598911380
  2. Alvin Aubry, MDAllergy & Immunology Physician1891785630
  3. Steven Bay, D.C.Chiropractor1538177167
  4. Franklin Cheng, M.D.Anesthesiology Physician1356585103
  5. Peyten Davis, DC, MSChiropractor1609680180
  6. Jonathan Kwan, M.D.Anesthesiology Physician1093007700

Verify Douglas S. Won in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license L9018    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

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Douglas S. Won among 225 orthopaedic surgery of the spine physician records in Texas

Douglas S. Won, M.D. is one of 225 orthopaedic surgery of the spine physician records with a practice address in Texas. 87% 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 17% of them.

  • NPI issued2006 · 17% of these records are older, 52% newer
  • In a Medicare fileNo · 87% of these records are
  • In the CMS Doctors and Clinicians fileNo · 79% of these records are
  • Record last updated2010 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0117X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery of the Spine Physician providers in Texas

There are 225 orthopaedic surgery of the spine physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 225 in Texas → Every provider in Irving → Orthopaedic Surgery of the Spine Physician nationwide →

The 8 orthopaedic surgery of the spine physician records with the nearest ZIP codes

  1. Jamie Gottlieb, M.D.Irving, TX 750381811979842
  2. R Bauer, M.DGarland, TX 750401841250735
  3. Joseph Chavarria, MDFrisco, TX 750351467983288
  4. Mohammed Khaleel, MDFrisco, TX 750331356541296
  5. Lauren Bockhorn, MDRockwall, TX 750321902369366
  6. Kevin Ju, M.D.Rockwall, TX 750321205157443
  7. Anton Zaryanov, DORockwall, TX 750321013285758
  8. John McElroy, M.D.Flower Mound, TX 750281154619971

Common questions

What is Douglas S. Won, M.D.'s NPI number?

Douglas S. Won, M.D.'s National Provider Identifier (NPI) is 1194765552, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Douglas S. Won, M.D. located?

The NPPES record lists a practice address at 4301 N Macarthur Blvd, Irving, TX, 75038. Phone: (972) 255-5588. Providers update this record themselves, so call before visiting.

How can I verify Douglas S. Won, M.D.'s license?

NPPES lists Texas license number L9018, 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. 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.