Matheny School And School
Matheny School And School holds 5 active organization NPIs in the federal registry, with practice locations in 3 New Jersey cities. All list intellectual and/or developmental disabilities community based residential treatment facility as their primary taxonomy; each location can bill under its own NPI.
Search the organization with your city to find the NPI for the location you visit or bill.
Find a location's NPINewton has the most NPIs, 2
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
NPIs by year issued
Source: CMS NPPES, enumeration dates.
5 NPIs were issued in 2015 alone, more than in any other year.
Newton locations
The city with the most Matheny School And School NPIs. The full list of all 5 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1588046171 | 253 GREENDELL ROAD FRELINGHUYSEN COMMUNITY RESIDENCE (STATE), Newton | Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility | Jun 19, 2015 |
| 1568844769 | 255 GREENDELL ROAD FRELINGHUYSEN COMMUNITY RESIDENCE (MATHENY), Newton | Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility | Jun 24, 2015 |
All 5 locations, by city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1497137087 | 33 NORTH MAPLE AVENUE BASKING RIDGE COMMUNITY RESIDENCE, Basking Ridge | Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility | Jun 19, 2015 |
| 1588046171 | 253 GREENDELL ROAD FRELINGHUYSEN COMMUNITY RESIDENCE (STATE), Newton | Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility | Jun 19, 2015 |
| 1568844769 | 255 GREENDELL ROAD FRELINGHUYSEN COMMUNITY RESIDENCE (MATHENY), Newton | Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility | Jun 24, 2015 |
| 1295117885 | 26 LAKESIDE RD LAKESIDE COMMUNITY RESIDENCE, Somerset | Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility | Jun 19, 2015 |
| 1669854865 | 2 WALNUT AVENUE FRANKLIN COMMUNITY RESIDENCE, Somerset | Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility | Jun 24, 2015 |
Checking an organization
- Match the NPI to the exact location you will visit or bill; each location can have its own.
- Confirm the business entity with the secretary of state.
- Check the HHS-OIG exclusion list for the organization and its owners.
- Verify each clinician you will see on their own record and with the state license search.
Common questions
Why does Matheny School And School have 5 NPIs?
An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Matheny School And School's NPIs list practice locations in 3 cities.
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.