Leigh Shannon Haley-Mize, PH.D.
Behavior Analyst · Elizabethtown, PA
Leigh Shannon Haley-Mize, PH.D. is a behavior analyst with a practice address in Elizabethtown, Pennsylvania, and NPI 1861869232, issued on Sep 1, 2015. Check the license (Pennsylvania 120344101, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Leigh Shannon Haley-Mize
- Credential
- PH.D.
- Primary taxonomy
- Behavior Analyst 103K00000X
- License number
- 120344101 PA
Self-reported in NPPES; status is on the state search - Practice location
- 728 Radio RD, Elizabethtown, PA 17022
- Phone
- (601) 606-9227
- Enumerated
- Sep 1, 2015
- Record last updated
- Sep 1, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify Leigh Shannon Haley-Mize in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license 120344101Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Behavior Analyst providers in Pennsylvania
There are 3,770 behavior analyst records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,770 in Pennsylvania → Every provider in Elizabethtown →
Other behavior analyst records in Pennsylvania
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- Dejanelle Abel, BCBAKing Of Prussia, PA1063218576
- Jennifer AbelWormleysburg, PA1639709348
- Jacklyn AboagyeScranton, PA1710717798
- Darian AbrahamDevon, PA1134052061
- Sherin Abraham, MSWillow Grove, PA1629873237
- Amy Abrahamson, M.A., LBSWest Chester, PA1760888440
- Dina Abudaih, BCBAFort Washington, PA1639000409
- Anna Acevedo, MED, LBSAllentown, PA1164128377
Common questions
What is Leigh Shannon Haley-Mize, PH.D.'s NPI number?
Leigh Shannon Haley-Mize, PH.D.'s National Provider Identifier (NPI) is 1861869232, issued on Sep 1, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Leigh Shannon Haley-Mize, PH.D. located?
The NPPES record lists a practice address at 728 Radio RD, Elizabethtown, PA, 17022. Phone: (601) 606-9227. Providers update this record themselves, so call before visiting.
How can I verify Leigh Shannon Haley-Mize, PH.D.'s license?
NPPES lists Pennsylvania license number 120344101, as entered by the provider. Search the Pennsylvania 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.