Registry data as of Aug 27, 2026

Leah Jillson

Behavior Analyst · Annapolis, MD

Leah Jillson is a behavior analyst with a practice address in Annapolis, Maryland, and NPI 1477100196, issued on Aug 19, 2019. 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1477100196
Name
Leah Jillson
Primary taxonomy
Behavior Analyst 103K00000X
Practice location
2028 Industrial Dr Ste B&C, Annapolis, MD 21401
Phone
(410) 934-1473
Enumerated
Aug 19, 2019
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 2028 Industrial Dr Ste B&C

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

  1. Alaysia BrownBehavior Analyst1992347785
  2. Jordan CheretisBehavior Technician1912553843
  3. Tristen GriffithBehavior Technician1518504794
  4. Kelly HardingCognitive & Behavioral Psychologist1952958696
  5. Jaelyn JohnsonBehavior Analyst1356998173
  6. Cameryn KovachBehavior Technician1407438211

Verify Leah Jillson 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
Find the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Behavior Analyst providers in Maryland

There are 1,414 behavior analyst records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,414 in Maryland → Every provider in Annapolis →

Other behavior analyst records in Maryland

  1. Ruha AbateDerwood, MD1538623244
  2. Lydia AberaSilver Spring, MD1396474359
  3. Yoseph AbergelOwings Mills, MD1396496840
  4. Sydnie AbrechtPikesville, MD1962350223
  5. Nkemdilim AchikeBaltimore, MD1083237143
  6. Ashli AdamsRockville, MD1154864635
  7. Bruce AdamsColumbia, MD1255998977
  8. Oluwatomisin AdepojuColumbia, MD1629518485
  9. Senami AdepojuBaltimore, MD1710641675
  10. Olanrewaju Adetunji, MDOwings Mills, MD1275351157

Common questions

What is Leah Jillson's NPI number?

Leah Jillson's National Provider Identifier (NPI) is 1477100196, issued on Aug 19, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Leah Jillson located?

The NPPES record lists a practice address at 2028 Industrial Dr Ste B&C, Annapolis, MD, 21401. Phone: (410) 934-1473. Providers update this record themselves, so call before visiting.

How can I verify Leah Jillson'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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

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.