NPPES file of Aug 9, 2026

Heather Coudon, LMSW

Social Worker · North East, MD

Heather Coudon, LMSW is a social worker with a practice address in North East, Maryland, and NPI 1790250819, issued on Oct 4, 2018. Check the license (Maryland 23735, 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
1790250819
Name
Heather Coudon
Credential
LMSW
Primary taxonomy
Social Worker 104100000X
License number
23735 MD
Self-reported in NPPES; status is on the state search
Practice location
102 E Cecil Ave Ste D, North East, MD 21901
Phone
(443) 877-6959
Enumerated
Oct 4, 2018
Record last updated
Oct 4, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(443) 281-0111
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 102 E Cecil Ave Ste D

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

  1. Philip Constantino, LCSW-CClinical Social Worker1881163830
  2. Mark Mathews, MA, LGPC, NCCMental Health Counselor1023798287

Verify Heather Coudon 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 23735
    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

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11 social worker records list a practice address in North East

They are 11 of the 128 NPPES records with a practice address in North East, and 4,073 social worker records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other social worker records in Maryland

  1. Sarah Abbott, LMSWFrederick, MD1063111540
  2. Katie AbdallaEaston, MD1891298063
  3. Shahla Abdi, LMSWGaithersburg, MD1093399503
  4. Athaan Abdul-Kaudeyr, LMSWEllicott City, MD1265310122
  5. Alexandra AbellAbingdon, MD1487124525
  6. Noelle AbrahamsRosedale, MD1487525382
  7. Devorah Abrams, LMSWBaltimore, MD1558820571
  8. Kristin Abrams, LMSWTowson, MD1245080126
  9. Janice Abt, LCSW-CSilver Spring, MD1407864135
  10. Jennifer Ackerman Helfand, LCSW-CBethesda, MD1912658659

Common questions

What is Heather Coudon, LMSW's NPI number?

Heather Coudon, LMSW's National Provider Identifier (NPI) is 1790250819, issued on Oct 4, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Heather Coudon, LMSW located?

The NPPES record lists a practice address at 102 E Cecil Ave Ste D, North East, MD, 21901. Phone: (443) 877-6959. Providers update this record themselves, so call before visiting.

How can I verify Heather Coudon, LMSW's license?

NPPES lists Maryland license number 23735, 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.

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.