Registry data as of Aug 27, 2026

Thomas Chalachan, M.S.W

Mental Health Counselor · Dansville, NY

Thomas Chalachan, M.S.W is a mental health counselor with a practice address in Dansville, New York, and NPI 1740331529, issued on Jan 16, 2007. Check the license with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1740331529
Name
Thomas Chalachan
Credential
M.S.W
Primary taxonomy
Mental Health Counselor 101YM0800X
Practice location
1 Main St, Dansville, NY 14437
Phone
(585) 335-4316
Enumerated
Jan 16, 2007
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 1 Main St

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

  1. Tricia Berger, MS, NCCMental Health Counselor1679738942
  2. Megan Biss EasthamStudent in an Organized Health Care Education/Training Program1043563562
  3. Laura Bond, LCSWClinical Social Worker1508917568
  4. Erica Crane, LMHCMental Health Counselor1750616488
  5. Karen Feustel, LMSWSocial Worker1235435488
  6. Lynette Greene, LCSWClinical Social Worker1205957313

Verify Thomas Chalachan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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 New York 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.

23 mental health counselor records list a Dansville practice address

They are 23 of the 266 NPPES records with a Dansville practice address, and 19,769 mental health counselor records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 23 in Dansville → All 19,769 in New York → Every provider in Dansville →

Other mental health counselor records in New York

  1. Amena AamirBronx, NY1366317711
  2. Brian AaronsHempstead, NY1699442335
  3. Edirin Abada, MHCBrooklyn, NY1215518519
  4. Fortune AbadiBrooklyn, NY1144778820
  5. Yehuda AbadiFar Rockaway, NY1912559436
  6. Kayla Abare, LMHCQueensbury, NY1780144782
  7. Raya Abat-Robinson, LMHC-D, NCC, CCMHCNew York, NY1457952152
  8. Aria Abatangelo, MA, NCC, MHC-LPBrooklyn, NY1740653609
  9. Denise Abatemarco, LMHCBrooklyn, NY1487992897
  10. Jacqueline Abbanat, MHCNewburgh, NY1891421335

Common questions

What is Thomas Chalachan, M.S.W's NPI number?

Thomas Chalachan, M.S.W's National Provider Identifier (NPI) is 1740331529, issued on Jan 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Chalachan, M.S.W located?

The NPPES record lists a practice address at 1 Main St, Dansville, NY, 14437. Phone: (585) 335-4316. Providers update this record themselves, so call before visiting.

How can I verify Thomas Chalachan, M.S.W's license?

Search the New York board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.