NPPES file of Aug 9, 2026

Miles Leon, LCSW

Clinical Social Worker · Newark, DE

Miles Leon, LCSW is a clinical social worker with a practice address in Newark, Delaware, and NPI 1689705857, issued on Mar 8, 2007. Check the license (Delaware Q1-0001148, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689705857
Name
Miles Leon
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
Q1-0001148 DE
Self-reported in NPPES; status is on the state search
Practice location
910 S Chapel St Ste 102, Newark, DE 19713
Phone
(302) 224-1400
Enumerated
Mar 8, 2007
Record last updated
Feb 8, 2024
Fax
(302) 525-6706
Medicare enrollment
Enrolled (PECOS I20140409000999); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 910 S Chapel St Ste 102

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

  1. Tamika Cobb, LMSWSocial Worker1093465288
  2. Michael Considine, LPC, LPCMHProfessional Counselor1700981669
  3. Seth Crossan, CRNPNurse Practitioner1336539881
  4. Juliet Daniels, LCSWClinical Social Worker1447991070
  5. Lawrence Davis, MSWClinical Social Worker1972840213
  6. Jacklin Dibiaso, LPCMH, NCCProfessional Counselor1851971113

Verify Miles Leon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this profession
    Search for license Q1-0001148
    Check 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 Delaware 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.

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Bills Medicare through one group practice

  1. Mid-Atlantic Behavioral Health, LLCNewark, DE

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Miles Leon among 935 clinical social worker records in Delaware

Miles Leon, LCSW is one of 935 clinical social worker records with a practice address in Delaware. 17% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 15% of them.

  • NPI issued2007 · 15% of these records are older, 73% newer
  • In a Medicare fileYes · 17% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated2001 · median 2006 among the 253 with a school on file
  • Record last updated2024 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

154 clinical social worker records list a practice address in Newark

They are 154 of the 4,662 NPPES records with a practice address in Newark, and 935 clinical social worker records in Delaware.

The 8 clinical social worker records with the nearest ZIP codes

  1. Marylou Biasotto, LCSWNewark, DE 197131629050711
  2. Sharon Furrow, MSWNewark, DE 197131376856419
  3. Diana Galaris, MSSANewark, DE 197131518034461
  4. Brett Herb, LCSWNewark, DE 197131134287568
  5. Barbara Hruda, LCSWNewark, DE 197131538248513
  6. Teresa Kennedy, LCSWNewark, DE 197131558444240
  7. Heather La Scala, LCSWNewark, DE 197131134272610
  8. Frank Malinsky, SWNewark, DE 197131033180799

Common questions

What is Miles Leon, LCSW's NPI number?

Miles Leon, LCSW's National Provider Identifier (NPI) is 1689705857, issued on Mar 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Miles Leon, LCSW located?

The NPPES record lists a practice address at 910 S Chapel St Ste 102, Newark, DE, 19713. Phone: (302) 224-1400. Providers update this record themselves, so call before visiting.

How can I verify Miles Leon, LCSW's license?

NPPES lists Delaware license number Q1-0001148, as entered by the provider. Search the Delaware 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. Medicare files from data.cms.gov. 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.