IndividualActive
Sidney Greenberger
NPI 1942745302 · Skilled Nursing Facility · Linden, NJ
Sidney Greenberger is a Skilled Nursing Facility provider in Linden, NJ (NPI 1942745302).
Provider details
- NPI number
- 1942745302
- Entity type
- Individual
- Primary specialty
- Skilled Nursing FacilityNursing & Custodial Care Facilities
- Sex
- Male
- Sole proprietor
- Yes
- License
- 20190 (NJ)
Specialties & taxonomies
Nursing & Custodial Care Facilities
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
400 W Stimpson Ave
Linden, NJ 07036-4434
Phone: (908) 862-3399
Street-level locationGet directions
Mailing address
245 Birchwood Ave
Cranford, NJ 07016-2510
Registry dates
- Enumerated
- 2016-12-21
- Last updated
- 2016-12-21
Frequently asked questions
- What is Sidney Greenberger's NPI number?
- Sidney Greenberger's National Provider Identifier (NPI) is 1942745302, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sidney Greenberger's specialty?
- Sidney Greenberger is listed in the NPPES registry with a primary specialty of Skilled Nursing Facility (Nursing & Custodial Care Facilities).
- Where is Sidney Greenberger located?
- Sidney Greenberger's practice location on file with NPPES is 400 W Stimpson Ave, Linden, NJ 07036-4434.
- What is Sidney Greenberger's phone number?
- The practice phone number listed in the NPPES registry for Sidney Greenberger is (908) 862-3399.
- Is Sidney Greenberger's NPI active?
- Yes — Sidney Greenberger's NPI (1942745302) is active in the NPPES registry as of the last update on 2016-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.