Joseph Grossman, CASAC
NPI 1255771812 · Addiction (Substance Use Disorder) Counselor · Monsey, NY
Joseph Grossman, CASAC is a Addiction (Substance Use Disorder) Counselor provider in Monsey, NY (NPI 1255771812).
Provider details
- NPI number
- 1255771812
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CASAC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 24949 (NY)
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
12 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
- 2013-06-27
- Last updated
- 2013-06-27
Frequently asked questions
- What is Joseph Grossman's NPI number?
- Joseph Grossman's National Provider Identifier (NPI) is 1255771812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Grossman's specialty?
- Joseph Grossman is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Joseph Grossman located?
- Joseph Grossman's practice location on file with NPPES is 14 Voyager Ct, Monsey, NY 10952-1647.
- What is Joseph Grossman's phone number?
- The practice phone number listed in the NPPES registry for Joseph Grossman is (845) 659-4181.
- Is Joseph Grossman's NPI active?
- Yes — Joseph Grossman's NPI (1255771812) is active in the NPPES registry as of the last update on 2013-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.