William Thom
Social Worker · Millbrook, NY
William Thom is a social worker with a practice address in Millbrook, New York, and NPI 1700533080, issued on Mar 7, 2022. Check the license (New York 112109, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Thom
- Primary taxonomy
- Social Worker 104100000X
- License number
- 112109 NY
Self-reported in NPPES; status is on the state search - Practice location
- 131 Millbrook School RD, Millbrook, NY 12545
- Phone
- (845) 335-5615
- Enumerated
- Mar 7, 2022
- Record last updated
- Mar 7, 2022
- Medicare enrollment
- Enrolled (PECOS I20250930003713); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest social worker records → All 23,561 in New York → Look up another NPI →
Also registered at 131 Millbrook School RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kandice Zakarian, ATCAthletic Trainer1740323302
Verify William Thom 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 112109Check 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
- Head IN The Right Direction Counseling Services Lcsw PCMillbrook, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Thom among 23,561 social worker records in New York
William Thom is one of 23,561 social worker records with a practice address in New York. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 62% of them.
- NPI issued2022 · 62% of these records are older, 31% newer
- In a Medicare fileYes · 3% of these records are
- In the CMS Doctors and Clinicians fileYes · 5% of these records are
- Graduated2020 · median 2013 among the 1,177 with a school on file
- Record last updated2022 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 social worker records list a practice address in Millbrook
They are 9 of the 99 NPPES records with a practice address in Millbrook, and 23,561 social worker records in New York.
All 23,561 in New York → Every provider in Millbrook → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Kara Bruno, LMSWMillbrook, NY 125451851060917
- Lisabeth ContiMillbrook, NY 125451639859895
- Erin DownsMillbrook, NY 125451184564981
- Amy GhioMillbrook, NY 125451538408059
- Linda HenningMillbrook, NY 125451366829590
- Mary Lieberman, LMSWMillbrook, NY 125451407045818
- Teresa MaranzanoMillbrook, NY 125451407403926
- Danielle ScalzoMillbrook, NY 125451386354934
Common questions
What is William Thom's NPI number?
William Thom's National Provider Identifier (NPI) is 1700533080, issued on Mar 7, 2022. An NPI identifies a provider in billing; it is not a license.
Where is William Thom located?
The NPPES record lists a practice address at 131 Millbrook School RD, Millbrook, NY, 12545. Phone: (845) 335-5615. Providers update this record themselves, so call before visiting.
How can I verify William Thom's license?
NPPES lists New York license number 112109, 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.