Dr. Jay Davidowitz, PH.D.
Dr. Jay Davidowitz is a Clinical Psychologist provider (Psychologist) practicing in Brewster, NY, registered in the NPPES registry with NPI 1720291446 since 2007. The credential PHD stands for Doctor of Philosophy.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1720291446 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Jay Davidowitz |
| Credential | PH.D. |
| Sex | Male |
| Practice address | Brewster, NY, 10509 |
| Phone | 8452792995 |
| Enumeration date | 2007-05-08 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103TC0700X | Clinical Psychologist | Primary | 005580 | NY |
PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential
Copy-ready billing details
Provider: Jay Davidowitz, PH.D. NPI: 1720291446 Taxonomy: 103TC0700X (Clinical Psychologist) Address: Brewster, NY, 10509
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1588752117 | Valerie Piersall | Individual | Clinical Social Worker | Brewster, NY |
| 1649300658 | Agnes Juhasz | Individual | Child & Adolescent Psychiatry Physician | Brewster, NY |
| 1790983310 | Beth Camann | Individual | Mental Health Counselor | Brewster, NY |
| 1417148842 | Tara Mccarthy | Individual | Psychiatric/Mental Health Nurse Practitioner | Brewster, NY |
| 1790974327 | Green Chimneys Childrens Services | Organization | Intellectual and/or Developmental Disabilities Residential Treatment Facility | Brewster, NY |
| 1861673485 | Green Chimneys Chrildrens Services | Organization | Emotionally Disturbed Childrens' Residential Treatment Facility | Brewster, NY |
| 1538310420 | Craig Northrop | Individual | Clinical Social Worker | Brewster, NY |
| 1265672158 | Green Chimneys Childrens Services | Organization | Foster Care Agency | Brewster, NY |
Verify this record
Cross-check NPI 1720291446 against the authoritative CMS record: view Dr. Jay Davidowitz on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.