NPPES file of Aug 9, 2026

Timothy Lilley

Behavior Analyst · Parkton, MD

Timothy Lilley is a behavior analyst with a practice address in Parkton, Maryland, and NPI 1023553534, issued on Dec 20, 2016. Check the license with the Maryland 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
1023553534
Name
Timothy Lilley
Primary taxonomy
Behavior Analyst 103K00000X
Practice location
17709 Backbone RD, Parkton, MD 21120
Phone
(443) 827-1425
Enumerated
Dec 20, 2016
Record last updated
Jul 11, 2022
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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Verify Timothy Lilley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland 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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Behavior Analyst providers in Maryland

There are 1,550 behavior analyst records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,550 in Maryland → Every provider in Parkton →

Other behavior analyst records in Maryland

  1. Ruha AbateDerwood, MD1538623244
  2. Lydia AberaSilver Spring, MD1396474359
  3. Yoseph AbergelOwings Mills, MD1396496840
  4. Michael Abrahams, LBABaltimore, MD1013673060
  5. Sydnie AbrechtPikesville, MD1962350223
  6. Chale't AcabRockville, MD1093320046
  7. Nkemdilim AchikeBaltimore, MD1083237143
  8. Ashli AdamsRockville, MD1154864635
  9. Bruce AdamsColumbia, MD1255998977
  10. Oluwatomisin AdepojuColumbia, MD1629518485

Common questions

What is Timothy Lilley's NPI number?

Timothy Lilley's National Provider Identifier (NPI) is 1023553534, issued on Dec 20, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Timothy Lilley located?

The NPPES record lists a practice address at 17709 Backbone RD, Parkton, MD, 21120. Phone: (443) 827-1425. Providers update this record themselves, so call before visiting.

How can I verify Timothy Lilley's license?

Search the Maryland 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.