Margaret K. Leon, MS.ED.
Counselor · Marlboro, MA
Margaret K. Leon, MS.ED. is a counselor with a practice address in Marlboro, Massachusetts, and NPI 1073928115, issued on Jun 27, 2014. Check the license with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Margaret K. Leon
- Credential
- MS.ED.
- Primary taxonomy
- Counselor 101Y00000X
- Practice location
- 430 Maple Street, Marlboro, MA 01752
- Phone
- (978) 829-2260
- Enumerated
- Jun 27, 2014
- Record last updated
- Sep 23, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify Margaret K. Leon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts 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
1 counselor records list a practice address in Marlboro
They are 1 of the 25 NPPES records with a practice address in Marlboro, and 8,990 counselor records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other counselor records in Massachusetts
- Jennifer Aballo, M.A.Methuen, MA1144657057
- Griselle AbarcaMilford, MA1205605177
- Lindsey AbateHaverhill, MA1043018799
- Zachary AbbottGloucester, MA1396624789
- Felicia AbbuahAllston, MA1841729266
- Douaa AbdelkebirChicopee, MA1578322186
- Mudar Abdul-RazakSpringfield, MA1205576667
- Aneesah AbdullahRoxbury, MA1962749218
- Asha AbdullahiRoxbury, MA1376015958
- Muhammad Abdur-Razzaq, ED MMattapan, MA1750667465
Common questions
What is Margaret K. Leon, MS.ED.'s NPI number?
Margaret K. Leon, MS.ED.'s National Provider Identifier (NPI) is 1073928115, issued on Jun 27, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Margaret K. Leon, MS.ED. located?
The NPPES record lists a practice address at 430 Maple Street, Marlboro, MA, 01752. Phone: (978) 829-2260. Providers update this record themselves, so call before visiting.
How can I verify Margaret K. Leon, MS.ED.'s license?
Search the Massachusetts 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.