Nathaniel Lewis
Behavior Analyst · Redmond, WA
Nathaniel Lewis is a behavior analyst with a practice address in Redmond, Washington, and NPI 1154733665, issued on Jun 2, 2014. Check the license with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nathaniel Lewis
- Primary taxonomy
- Behavior Analyst 103K00000X
- Practice location
- 15600 Redmond Way Ste 205, Redmond, WA 98052
- Phone
- (425) 242-0973
- Enumerated
- Jun 2, 2014
- Entity
- Type 1 · individual
Also registered at 15600 Redmond Way Ste 205
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nathaniel Lewis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
44 behavior analyst records list a Redmond practice address
They are 44 of the 1,797 NPPES records with a Redmond practice address, and 2,916 behavior analyst records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 44 in Redmond → All 2,916 in Washington → Every provider in Redmond →
Other behavior analyst records in Washington
- Cathi AakervikVancouver, WA1750852232
- Sarha AbellSpokane Valley, WA1861135295
- Alexis Abrahams- LittleMoses Lake, WA1568991586
- Agata Acklin, MED.BCBA,LBALacey, WA1881103992
- Alexa AcostaOak Harbor, WA1184241523
- Angela AcostaPullman, WA1033865522
- Delaney AdamsPullman, WA1184463424
- Devyn AdamsLacey, WA1235602749
- Katharine AdamsVancouver, WA1124406798
- Lauren Adams, M.S., BCBA, LBABellevue, WA1982241022
Common questions
What is Nathaniel Lewis's NPI number?
Nathaniel Lewis's National Provider Identifier (NPI) is 1154733665, issued on Jun 2, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Nathaniel Lewis located?
The NPPES record lists a practice address at 15600 Redmond Way Ste 205, Redmond, WA, 98052. Phone: (425) 242-0973. Providers update this record themselves, so call before visiting.
How can I verify Nathaniel Lewis's license?
Search the Washington board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.