NPPES file of Aug 9, 2026

Steven Thammasouk, LAC DACM

Acupuncturist · Beaverton, OR

Steven Thammasouk, LAC DACM is an acupuncturist with a practice address in Beaverton, Oregon, and NPI 1558802470, issued on Mar 10, 2017. Check the license (Oregon AC180988, as entered in NPPES) with the Oregon board that licenses this profession; 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
1558802470
Name
Steven Thammasouk
Credential
LAC DACM
Primary taxonomy
Acupuncturist 171100000X
License number
AC180988 OR
Self-reported in NPPES; status is on the state search
Practice location
3863 SW Hall Blvd Ste B, Beaverton, OR 97005
Phone
(503) 208-4638
Enumerated
Mar 10, 2017
Record last updated
Aug 13, 2024
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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Also registered at 3863 SW Hall Blvd Ste B

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

  1. Aaron Bates, LMTMassage Therapist1306363890
  2. Jessica Fjosne, LMTMassage Therapist1902662638
  3. Zubaida Mackley, FNPFamily Nurse Practitioner1841737889
  4. Mary Ann Mendez, LMTMassage Therapist1669260428

Verify Steven Thammasouk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license AC180988
    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
Find the Oregon license search

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53 acupuncturist records list a practice address in Beaverton

They are 53 of the 3,604 NPPES records with a practice address in Beaverton, and 1,539 acupuncturist records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other acupuncturist records in Oregon

  1. Sierra Abate, L.AC.Portland, OR1235527482
  2. Mark Abelle, DIPL.AC., L.AC.Ashland, OR1104908672
  3. Chihiro Aber, N.D., L.AC.West Linn, OR1598712093
  4. Allyson AbrahamPortland, OR1891167045
  5. Lynx Adamah, LACPortland, OR1154865095
  6. Denise Adan, LAC, LMTPortland, OR1376294868
  7. David Adler, L.AC.Portland, OR1568410538
  8. Luke Adler, L.AC.Eugene, OR1700041415
  9. Rachel Adler, LACPortland, OR1922926914
  10. Jane Aerenson, OMD, L.AC.Eugene, OR1659499127

Common questions

What is Steven Thammasouk, LAC DACM's NPI number?

Steven Thammasouk, LAC DACM's National Provider Identifier (NPI) is 1558802470, issued on Mar 10, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Steven Thammasouk, LAC DACM located?

The NPPES record lists a practice address at 3863 SW Hall Blvd Ste B, Beaverton, OR, 97005. Phone: (503) 208-4638. Providers update this record themselves, so call before visiting.

How can I verify Steven Thammasouk, LAC DACM's license?

NPPES lists Oregon license number AC180988, as entered by the provider. Search the Oregon 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.