Greg Crosswhite
NPI 1194036491 · Addiction (Substance Use Disorder) Counselor · White Plains, NY
Greg Crosswhite is a Addiction (Substance Use Disorder) Counselor provider in White Plains, NY (NPI 1194036491).
Provider details
- NPI number
- 1194036491
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6631 (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
15 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
- 2010-07-01
- Last updated
- 2010-07-01
Frequently asked questions
- What is Greg Crosswhite's NPI number?
- Greg Crosswhite's National Provider Identifier (NPI) is 1194036491, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Greg Crosswhite's specialty?
- Greg Crosswhite is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Greg Crosswhite located?
- Greg Crosswhite's practice location on file with NPPES is 20 Church St, White Plains, NY 10601-1901.
- What is Greg Crosswhite's phone number?
- The practice phone number listed in the NPPES registry for Greg Crosswhite is (914) 421-0400.
- Is Greg Crosswhite's NPI active?
- Yes — Greg Crosswhite's NPI (1194036491) is active in the NPPES registry as of the last update on 2010-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.