NPPES file of Aug 9, 2026

Leah Mignon Hartwell

Behavior Analyst · Las Vegas, NV

Leah Mignon Hartwell is a behavior analyst with a practice address in Las Vegas, Nevada, and NPI 1366793689, issued on Sep 26, 2012. Check the license with the Nevada 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
1366793689
Name
Leah Mignon Hartwell
Primary taxonomy
Behavior Analyst 103K00000X
Practice location
1904 Emerald Green Ave, Las Vegas, NV 89106
Phone
(702) 690-5885
Enumerated
Sep 26, 2012
Record last updated
Sep 26, 2012 (not updated in 14 years: call before relying on the address or phone)
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 1904 Emerald Green Ave

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

  1. Tyler ScottBehavior Analyst1437409679

Verify Leah Mignon Hartwell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Nevada board licenses this professionCheck 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
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2,822 behavior analyst records list a practice address in Las Vegas

They are 2,822 of the 65,269 NPPES records with a practice address in Las Vegas, and 4,540 behavior analyst records in Nevada. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,822 in Las Vegas → All 4,540 in Nevada → Every provider in Las Vegas →

Other behavior analyst records in Nevada

  1. Gabriela AbadalLas Vegas, NV1245775493
  2. Eboni AbahLas Vegas, NV1093015612
  3. Jacquelyn AbahLas Vegas, NV1053661868
  4. Victoria AbahHenderson, NV1902379332
  5. Shamika AbbottLas Vegas, NV1427481068
  6. Sofia AbdalaHenderson, NV1639658024
  7. Rwida Abdel-Al, M.ED, BCBA, LABALas Vegas, NV1023414935
  8. Lauren AbercrombieLas Vegas, NV1043764772
  9. Nyetta Abernathy, M.ED, BCBA, LBALas Vegas, NV1508158635
  10. Donna AbnathyLas Vegas, NV1699108159

Common questions

What is Leah Mignon Hartwell's NPI number?

Leah Mignon Hartwell's National Provider Identifier (NPI) is 1366793689, issued on Sep 26, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Leah Mignon Hartwell located?

The NPPES record lists a practice address at 1904 Emerald Green Ave, Las Vegas, NV, 89106. Phone: (702) 690-5885. Providers update this record themselves, so call before visiting.

How can I verify Leah Mignon Hartwell's license?

Search the Nevada 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.

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.