Jay Stephen Sweifach, D.S.W., L.C.S.W.
Clinical Social Worker · Hackettstown, NJ
Jay Stephen Sweifach, D.S.W., L.C.S.W. is a clinical social worker with a practice address in Hackettstown, New Jersey, and NPI 1265619076, issued on Jan 23, 2008. Check the license (New Jersey 44SC05334300, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jay Stephen Sweifach
- Credential
- D.S.W., L.C.S.W.
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 44SC05334300 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 254B Mountain Ave, Hackettstown, NJ 07840
- Phone
- (908) 979-1144
- Enumerated
- Jan 23, 2008
- Record last updated
- Jan 30, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (908) 979-1068
- Medicare enrollment
- Enrolled (PECOS I20141218000199); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 9,790 in New Jersey → Look up another NPI →
Also registered at 254B Mountain Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Burak Alptekin, M.D.Physical Medicine & Rehabilitation Physician1164537122
- Alyssa BorozanMental Health Counselor1255201620
- Christopher Castro, D.O.Physical Medicine & Rehabilitation Physician1356422406
- Joanne Cuomo, LCSWClinical Social Worker1770701815
- Olga DebrinMedical Physician Assistant1437692308
- Donna Etkins, LCSWClinical Social Worker1316087869
Verify Jay Stephen Sweifach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 44SC05334300Check 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
- Psychological Associates OF North Jersey LLCHackettstown, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jay Stephen Sweifach among 9,790 clinical social worker records in New Jersey
Jay Stephen Sweifach, D.S.W., L.C.S.W. is one of 9,790 clinical social worker records with a practice address in New Jersey. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 25% of them.
- NPI issued2008 · 25% of these records are older, 71% newer
- In a Medicare fileYes · 12% of these records are
- In the CMS Doctors and Clinicians fileYes · 22% of these records are
- Graduated1988 · median 2006 among the 2,147 with a school on file
- Record last updated2008 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 clinical social worker records list a practice address in Hackettstown
They are 44 of the 575 NPPES records with a practice address in Hackettstown, and 9,790 clinical social worker records in New Jersey.
All 9,790 in New Jersey → Every provider in Hackettstown → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Dorothy Buel, M.S.W.Hackettstown, NJ 078401730261165
- Dennis Dauria, LCSWHackettstown, NJ 078401336124460
- Susan Dauria, LCSWHackettstown, NJ 078401437265428
- Carmine Deo, LCSWHackettstown, NJ 078401578570776
- Suzanne Dowd, LCSWHackettstown, NJ 078401710035456
- Donna Etkins, LCSWHackettstown, NJ 078401316087869
- Barbara Fiume, MSW, LCSW, BCDHackettstown, NJ 078401699862144
- Jennifer Gilbert, LCSWHackettstown, NJ 078401205842283
Common questions
What is Jay Stephen Sweifach, D.S.W., L.C.S.W.'s NPI number?
Jay Stephen Sweifach, D.S.W., L.C.S.W.'s National Provider Identifier (NPI) is 1265619076, issued on Jan 23, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jay Stephen Sweifach, D.S.W., L.C.S.W. located?
The NPPES record lists a practice address at 254B Mountain Ave, Hackettstown, NJ, 07840. Phone: (908) 979-1144. Providers update this record themselves, so call before visiting.
How can I verify Jay Stephen Sweifach, D.S.W., L.C.S.W.'s license?
NPPES lists New Jersey license number 44SC05334300, as entered by the provider. Search the New Jersey 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.