Diane J. Clonmell, LCPC
Professional Counselor · Laurel, MD
Diane J. Clonmell, LCPC is a professional counselor with a practice address in Laurel, Maryland, and NPI 1134480130, issued on Jun 6, 2012. Check the license (Maryland LC1496, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diane J. Clonmell
- Credential
- LCPC
- Primary taxonomy
- Professional Counselor 101YP2500X
- License number
- LC1496 MD
Self-reported in NPPES; status is on the state search - Practice location
- 7655 E Arbory CT, Laurel, MD 20707
- Phone
- (240) 338-8115
- Enumerated
- Jun 6, 2012
- Record last updated
- Jun 6, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20240319003756); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest professional counselor records → All 4,072 in Maryland → Look up another NPI →
Verify Diane J. Clonmell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license LC1496Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Professional Services OF Holy CrossSilver Spring, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diane J. Clonmell among 4,072 professional counselor records in Maryland
Diane J. Clonmell, LCPC is one of 4,072 professional counselor records with a practice address in Maryland. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 24% of them.
- NPI issued2012 · 24% of these records are older, 72% newer
- In a Medicare fileYes · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 17% of these records are
- Graduated1999 · median 2013 among the 676 with a school on file
- Record last updated2012 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YP2500X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
75 professional counselor records list a practice address in Laurel
They are 75 of the 2,372 NPPES records with a practice address in Laurel, and 4,072 professional counselor records in Maryland.
All 4,072 in Maryland → Every provider in Laurel → Professional Counselor nationwide →
The 8 professional counselor records with the nearest ZIP codes
- Matthew Barclay, LCPCLaurel, MD 207071275889669
- Misty Cromartie, LCPCLaurel, MD 207071396061487
- Linda Doering, MEDLaurel, MD 207071255742359
- Alisa Failor, LCPCLaurel, MD 207071609154350
- Belinda Gordon-Battle, LCPCLaurel, MD 207071427285790
- Karen Johnson, LPC, LCPC, LCMFT, LMLaurel, MD 207071447315288
- Victor Johnson, PSY.D., M.A., L.P.C.Laurel, MD 207071144454471
- Terome Knight, LCPCLaurel, MD 207071104948785
Common questions
What is Diane J. Clonmell, LCPC's NPI number?
Diane J. Clonmell, LCPC's National Provider Identifier (NPI) is 1134480130, issued on Jun 6, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Diane J. Clonmell, LCPC located?
The NPPES record lists a practice address at 7655 E Arbory CT, Laurel, MD, 20707. Phone: (240) 338-8115. Providers update this record themselves, so call before visiting.
How can I verify Diane J. Clonmell, LCPC's license?
NPPES lists Maryland license number LC1496, as entered by the provider. 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. 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.