American Therapy Group
NPI 1588804587 · Clinical Psychologist · Bay Shore, NY
American Therapy Group is a Clinical Psychologist organization in Bay Shore, NY (NPI 1588804587).
Provider details
- NPI number
- 1588804587
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Shafer Zysman, Mbr(631) 647-7885
- License
- 025669 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
17 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
- 2009-03-03
- Last updated
- 2009-03-03
Frequently asked questions
- What is American Therapy Group's NPI number?
- American Therapy Group's National Provider Identifier (NPI) is 1588804587, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is American Therapy Group?
- American Therapy Group is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is American Therapy Group located?
- American Therapy Group's practice location on file with NPPES is 1840 Union Blvd, Bay Shore, NY 11706-7932.
- What is American Therapy Group's phone number?
- The practice phone number listed in the NPPES registry for American Therapy Group is (631) 647-7893.
- Who is the authorized official for American Therapy Group?
- The authorized official listed on American Therapy Group's NPPES record is Shafer Zysman, Mbr. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is American Therapy Group's NPI active?
- Yes — American Therapy Group's NPI (1588804587) is active in the NPPES registry as of the last update on 2009-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.