William R. Unwin, LCSW
Clinical Social Worker · Ticonderoga, NY
William R. Unwin, LCSW is a clinical social worker with a practice address in Ticonderoga, New York, and NPI 1780839829, issued on Nov 17, 2008. Check the license (New York 039457, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William R. Unwin
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 039457 NY
Self-reported in NPPES; status is on the state search - Practice location
- 102 Race Track RD, Ticonderoga, NY 12883
- Phone
- (518) 585-6708
- Enumerated
- Nov 17, 2008
- Record last updated
- Nov 17, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (518) 585-3260
- Medicaid ID
- 00630039 NY
- Medicare enrollment
- Enrolled (PECOS I20050623000311); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 102 Race Track RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Glen Chapman, MDFamily Medicine Physician1073527727
- Kathleen Huestis, MDFamily Medicine Physician1255595641
- Richard Jack, LCSW-RClinical Social Worker1801803218
- Amy Lapierre, R.D.Registered Dietitian1043428568
- Patricia McLoughlin, NPPPsychiatric/Mental Health Nurse Practitioner1437383957
- Gregory Runkel, MDPediatrics Physician1972517837
Verify William R. Unwin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 039457Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- The Institute For Family HealthKingston, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
4 clinical social worker records list a practice address in Ticonderoga
They are 4 of the 69 NPPES records with a practice address in Ticonderoga, and 29,293 clinical social worker records in New York.
All 4 in Ticonderoga → All 29,293 in New York → Every provider in Ticonderoga →
Other clinical social worker records in New York
- Daniel Aaron, LCSW, PH.D.Bronx, NY1922076017
- Leslie Aaron, LCSWNew York, NY1740346683
- Michael Aaron, LMSWNew York, NY1750678868
- Ortal Aaron, BABronx, NY1255413142
- Sharon Aaron, LCSWBinghamton, NY1073521589
- Shawna Marie Aarons-Cooke, LCSWNew Rochelle, NY1700060076
- Cindy Aaronson, MSW, PHDNew York, NY1912079799
- Anita Aasen, LCSWVictor, NY1740569581
- Janet Ab EdBrooklyn, NY1033476841
- Julie Abada, LCSWFresh Meadows, NY1942375829
Common questions
What is William R. Unwin, LCSW's NPI number?
William R. Unwin, LCSW's National Provider Identifier (NPI) is 1780839829, issued on Nov 17, 2008. An NPI identifies a provider in billing; it is not a license.
Where is William R. Unwin, LCSW located?
The NPPES record lists a practice address at 102 Race Track RD, Ticonderoga, NY, 12883. Phone: (518) 585-6708. Providers update this record themselves, so call before visiting.
How can I verify William R. Unwin, LCSW's license?
NPPES lists New York license number 039457, 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), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.