NPPES file of Aug 9, 2026

Dawn Corneau Dia, LCSW-C

Clinical Social Worker · Frederick, MD

Dawn Corneau Dia, LCSW-C is a clinical social worker with a practice address in Frederick, Maryland, and NPI 1750362968, issued on Nov 7, 2005. Check the license (Maryland 09141, as entered in NPPES) 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
1750362968
Name
Dawn Corneau Dia
Credential
LCSW-C
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
09141 MD
Self-reported in NPPES; status is on the state search
Practice location
350 Montevue LN, Frederick, MD 21702
Phone
(301) 694-1029
Enumerated
Nov 7, 2005
Record last updated
Jul 13, 2026
Fax
(301) 631-3111
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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8 nearest clinical social worker records → All 9,007 in Maryland → Look up another NPI →

Also registered at 350 Montevue LN

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

  1. Fredrick Balius, M.S.W., LCSW-CClinical Social Worker1225027139
  2. Eva Beavan, MSW, LCSW-CClinical Social Worker1194806927
  3. Stacy Benner, PTPhysical Therapist1104390962
  4. Sylvia Bennett, CRNPObstetrics & Gynecology Nurse Practitioner1740279413
  5. Linda BoydSpeech-Language Pathologist1801363585
  6. Barbara Brookmyer, M.D.Family Medicine Physician1548259203

Verify Dawn Corneau Dia in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 09141    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 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.

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Dawn Corneau Dia among 9,007 clinical social worker records in Maryland

Dawn Corneau Dia, LCSW-C is one of 9,007 clinical social worker 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 not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 99% newer
  • In a Medicare fileNo · 11% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2026 · 59% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

348 clinical social worker records list a practice address in Frederick

They are 348 of the 3,981 NPPES records with a practice address in Frederick, and 9,007 clinical social worker records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 9,007 in Maryland → Every provider in Frederick → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Fredrick Balius, M.S.W., LCSW-CFrederick, MD 217021225027139
  2. Gayle Bromberg, LCSW-CFrederick, MD 217021235131293
  3. William Derbyshire, LCSW-CFrederick, MD 217021720082480
  4. Sarah Drennan, LCSW-CFrederick, MD 217021396734075
  5. Karen Hall, MSW, LCSW-CFrederick, MD 217021346239035
  6. Deborah Hubbell, MSW, LCSW-CFrederick, MD 217021285623934
  7. David Hudak, LCSW-CFrederick, MD 217021477557205
  8. Elinor Kinland, LCSW-CFrederick, MD 217021669461430

Common questions

What is Dawn Corneau Dia, LCSW-C's NPI number?

Dawn Corneau Dia, LCSW-C's National Provider Identifier (NPI) is 1750362968, issued on Nov 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Dawn Corneau Dia, LCSW-C located?

The NPPES record lists a practice address at 350 Montevue LN, Frederick, MD, 21702. Phone: (301) 694-1029. Providers update this record themselves, so call before visiting.

How can I verify Dawn Corneau Dia, LCSW-C's license?

NPPES lists Maryland license number 09141, 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. 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.