Joan Tross
NPI 1598950073 · Intellectual & Developmental Disabilities Psychologist · Roslyn, NY
Joan Tross is a Intellectual & Developmental Disabilities Psychologist provider in Roslyn, NY (NPI 1598950073).
Provider details
- NPI number
- 1598950073
- Entity type
- Individual
- Primary specialty
- Intellectual & Developmental Disabilities PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 003927-1 (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
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
- 2007-09-07
- Last updated
- 2007-09-07
Frequently asked questions
- What is Joan Tross's NPI number?
- Joan Tross's National Provider Identifier (NPI) is 1598950073, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Tross's specialty?
- Joan Tross is listed in the NPPES registry with a primary specialty of Intellectual & Developmental Disabilities Psychologist (Behavioral Health & Social Service Providers).
- Where is Joan Tross located?
- Joan Tross's practice location on file with NPPES is 1441 Old Northern Blvd, Roslyn, NY 11576-2146.
- What is Joan Tross's phone number?
- The practice phone number listed in the NPPES registry for Joan Tross is (516) 632-1106.
- Is Joan Tross's NPI active?
- Yes — Joan Tross's NPI (1598950073) is active in the NPPES registry as of the last update on 2007-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.