Stephen Semptimphelter, L.AC.
Acupuncturist · Bellevue, WA
Stephen Semptimphelter, L.AC. is an acupuncturist with a practice address in Bellevue, Washington, and NPI 1932529849, issued on Apr 17, 2014. Check the license (Washington AC60428564, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Stephen Semptimphelter
- Credential
- L.AC.
- Primary taxonomy
- Acupuncturist 171100000X
- License number
- AC60428564 WA
Self-reported in NPPES; status is on the state search - Practice location
- 13401 Bel Red RD, Bellevue, WA 98005
- Phone
- (425) 998-8205
- Enumerated
- Apr 17, 2014
- Record last updated
- Apr 17, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 13401 Bel Red RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Glaze, ODOptometrist1386639490
- Diane Hughes, DCChiropractor1770629537
Verify Stephen Semptimphelter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AC60428564Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
116 acupuncturist records list a practice address in Bellevue
They are 116 of the 6,738 NPPES records with a practice address in Bellevue, and 1,485 acupuncturist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 116 in Bellevue → All 1,485 in Washington → Every provider in Bellevue →
Other acupuncturist records in Washington
- Karim Abdullah, N.D.Seattle, WA1336203975
- Jane Abel, L.AC.Vancouver, WA1134456452
- Antonio Abolafia, DIPL.OMBellevue, WA1053552059
- Ronald Ada, L. AC.Vashon, WA1881742476
- Sharon Adena, LAC DAOMBellingham, WA1356731582
- Teri Adolfo, L. AC.Seattle, WA1750478939
- John Aguilar, DAOM, EAMPSeattle, WA1598915860
- Byoung Ahn, L.ACLynnwood, WA1861563868
- Jungmin Ahn, L.AC.Everett, WA1417191644
- Darryl Aiello, L.ACSilverdale, WA1770622268
Common questions
What is Stephen Semptimphelter, L.AC.'s NPI number?
Stephen Semptimphelter, L.AC.'s National Provider Identifier (NPI) is 1932529849, issued on Apr 17, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Semptimphelter, L.AC. located?
The NPPES record lists a practice address at 13401 Bel Red RD, Bellevue, WA, 98005. Phone: (425) 998-8205. Providers update this record themselves, so call before visiting.
How can I verify Stephen Semptimphelter, L.AC.'s license?
NPPES lists Washington license number AC60428564, as entered by the provider. Search the Washington 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.