Registry data as of Aug 27, 2026

Katherine Cassidy, LMT

Massage Therapist · Nesconset, NY

Katherine Cassidy, LMT is a massage therapist with a practice address in Nesconset, New York, and NPI 1992263412, issued on Mar 4, 2019. Check the license (New York 017850, as entered in NPPES) 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
1992263412
Name
Katherine Cassidy
Credential
LMT
Primary taxonomy
Massage Therapist 225700000X
License number
017850 NY
Self-reported in NPPES; status is on the state search
Practice location
300 Southern Blvd, Nesconset, NY 11767
Phone
(631) 764-7212
Enumerated
Mar 4, 2019
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 300 Southern Blvd

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

  1. Vicki Agoglia, LMTMassage Therapist1417422213

Verify Katherine Cassidy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 017850
    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 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.

9 massage therapist records list a Nesconset practice address

They are 9 of the 239 NPPES records with a Nesconset practice address, and 3,987 massage therapist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other massage therapist records in New York

  1. Michelle Ababurko, LMTAmherst, NY1982188488
  2. Andrew Abbott, LMTMattydale, NY1427778745
  3. Louanne Abelquist, LMTPort Jefferson, NY1255465704
  4. Laura AboodNyack, NY1578149035
  5. Michelle AbrahamWest Seneca, NY1558129353
  6. Charles Abramo, L M TMonroe, NY1104871466
  7. Susan AbramsIthaca, NY1366418527
  8. Melissa AbreuNew York, NY1184494379
  9. Richard Acevedo, FF,LMTStaten Island, NY1265011233
  10. Tammy Achkar, L.M.T.West Seneca, NY1962649921

Common questions

What is Katherine Cassidy, LMT's NPI number?

Katherine Cassidy, LMT's National Provider Identifier (NPI) is 1992263412, issued on Mar 4, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Cassidy, LMT located?

The NPPES record lists a practice address at 300 Southern Blvd, Nesconset, NY, 11767. Phone: (631) 764-7212. Providers update this record themselves, so call before visiting.

How can I verify Katherine Cassidy, LMT's license?

NPPES lists New York license number 017850, as entered by the provider. 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.

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.