Jay Sweifach, D.S.W., L.C.S.W.
NPI 1265619076 · Clinical Social Worker · Hackettstown, NJ
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jay Sweifach, D.S.W., L.C.S.W. is a Clinical Social Worker provider in Hackettstown, NJ (NPI 1265619076).
Provider details
- NPI number
- 1265619076
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- D.S.W., L.C.S.W.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 44SC05334300 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-23
- Last updated
- 2008-01-30
Frequently asked questions
- What is Jay Sweifach's NPI number?
- Jay Sweifach's National Provider Identifier (NPI) is 1265619076, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jay Sweifach's specialty?
- Jay Sweifach is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jay Sweifach located?
- Jay Sweifach's practice location on file with NPPES is 254b Mountain Ave, Hackettstown, NJ 07840-2413.
- What is Jay Sweifach's phone number?
- The practice phone number listed in the NPPES registry for Jay Sweifach is (908) 979-1144.
- Does Jay Sweifach accept Medicare?
- Jay Sweifach is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jay Sweifach's NPI active?
- Yes — Jay Sweifach's NPI (1265619076) is active in the NPPES registry as of the last update on 2008-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.