NPI Portal NPI Lookup & Verification

Larissa Anne Davidowitz

Larissa Anne Davidowitz is a Case Manager/Care Coordinator provider (Case Manager/Care Coordinator) practicing in Brewster, NY, registered in the NPPES registry with NPI 1093409377 since 2023.

✓ Active NPI ✓ Valid NPI checksum

NPI 1093409377
Entity type Individual (Type 1)
Name Larissa Anne Davidowitz
Sex Female
Practice address 400 DOANSBURG RD, Brewster, NY, 10509
Phone 8452784486
Enumeration date 2023-06-08
Last updated in NPPES 2023-06-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
171M00000X Case Manager/Care Coordinator Primary
Copy-ready billing details
Provider: Larissa Davidowitz
NPI: 1093409377
Taxonomy: 171M00000X (Case Manager/Care Coordinator)
Address: 400 DOANSBURG RD, 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
1720291446 Jay Davidowitz Individual Clinical Psychologist 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

Verify this record

Cross-check NPI 1093409377 against the authoritative CMS record: view Larissa Anne 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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Larissa Davidowitz?
Larissa Davidowitz is registered in NPPES with the primary taxonomy of Case Manager/Care Coordinator. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-06-08.