NPPES file of Aug 9, 2026

Sam Leung-Sang Chan, LCSW-C

Mental Health Counselor · Lutherville, MD

Sam Leung-Sang Chan, LCSW-C is a mental health counselor with a practice address in Lutherville, Maryland, and NPI 1700396983, issued on Oct 2, 2017. Check the license (Maryland 18100, 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
1700396983
Name
Sam Leung-Sang Chan
Credential
LCSW-C
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
18100 MD
Self-reported in NPPES; status is on the state search
Practice location
1447 York RD Ste 802, Lutherville, MD 21093
Phone
(410) 356-3344
Enumerated
Oct 2, 2017
Record last updated
Oct 2, 2017 (not updated in 9 years: call before relying on the address or phone)
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.
Download card Updates feed

Also registered at 1447 York RD Ste 802

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

  1. Jason Collender, LCSW-CClinical Social Worker1285282418
  2. Molly Letsch, LCSW-CClinical Social Worker1861901605
  3. Kathryn Noble, LCPCProfessional Counselor1114436870

Verify Sam Leung-Sang Chan 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 18100
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Sam Leung-Sang Chan among 4,201 mental health counselor records in Maryland

Sam Leung-Sang Chan, LCSW-C is one of 4,201 mental health counselor records with a practice address in Maryland. 7% 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 2017, is newer than 26% of them.

  • NPI issued2017 · 26% of these records are older, 71% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2017 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

20 mental health counselor records list a practice address in Lutherville

They are 20 of the 952 NPPES records with a practice address in Lutherville, and 4,201 mental health counselor records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 mental health counselor records with the nearest ZIP codes

  1. Carol Barlow, L.C.P.C.Lutherville, MD 210931336349455
  2. Sharon Cheston, ED.D.Lutherville, MD 210931851310387
  3. Catherine Coulson, LCSW-CLutherville, MD 210931679791388
  4. Mary Guba, L.C.P.C.Lutherville, MD 210931588744379
  5. Mary Maenner, L.C.P.C.Timonium, MD 210931053564062
  6. Lisa May-Sachs, LCSW-CTimonium, MD 210931750430492
  7. Eugene Pometto, LCPC, NBCCHLutherville Timonium, MD 210931104115336
  8. Christine Roberts, LCSW-CLutherville, MD 210931922168665

Common questions

What is Sam Leung-Sang Chan, LCSW-C's NPI number?

Sam Leung-Sang Chan, LCSW-C's National Provider Identifier (NPI) is 1700396983, issued on Oct 2, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Sam Leung-Sang Chan, LCSW-C located?

The NPPES record lists a practice address at 1447 York RD Ste 802, Lutherville, MD, 21093. Phone: (410) 356-3344. Providers update this record themselves, so call before visiting.

How can I verify Sam Leung-Sang Chan, LCSW-C's license?

NPPES lists Maryland license number 18100, 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.