1. Home
  2. Directory
  3. New York
  4. Canandaigua
  5. Social Worker
  6. NPI Profile
Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ROSEMARY LEA BYINGTON LMSW
NPI 1447165915
Social Worker in Canandaigua, NY

Active since August 18, 2026
35 NORTH ST STE 300, CANANDAIGUA, NY 14424(585) 394-0530(585) 394-3872 Get Directions Write a Review

NPPES record added: August 18, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Rosemary Lea Byington Lmsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ROSEMARY LEA BYINGTON LMSW (NPI 1447165915) is an individual social worker in Canandaigua, New York, licensed in New York (131025) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1447165915
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameROSEMARY LEA BYINGTONCredential: LMSW
Location Address35 NORTH ST STE 300Canandaigua, NY 14424-1075
Mailing Address14 Elm St Apt 46Bloomfield, NY 14469-9203
Phone(585) 394-0530
Fax(585) 394-3872
Sole ProprietorYes
Enumeration DateAugust 18, 2026
NPPES CertifiedAugust 18, 2026
✔ NPI 1447165915 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in NY · 131025
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
35 NORTH ST STE 300, Canandaigua, NY 14424
Open in Google Maps ↗

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

FRANCES GOUDA MHC
Counselor (Mental Health)
35 NORTH ST STE 300
CANANDAIGUA, NY 14424
Ontario County (585) 394-0530
KENDRICK WOOD
Counselor (Mental Health)
35 NORTH ST STE 300
CANANDAIGUA, NY 14424
Ontario County (585) 394-0530
EMILY S PARLATO DNP
Nurse Practitioner (Psychiatric/Mental Health)
35 NORTH ST STE 300
CANANDAIGUA, NY 14424
Ontario County (585) 394-0530
MATTHEW MICHAEL TESSENA D.O.
Psychiatry & Neurology (Psychiatry)
35 NORTH ST STE 300
CANANDAIGUA, NY 14424
Ontario County (585) 394-0530
RACHEL CATHERINE BROWN
Counselor (Mental Health)
35 NORTH ST STE 300
CANANDAIGUA, NY 14424
Ontario County (585) 394-0530

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rosemary Byington's NPI number?

The NPI number for Rosemary Byington is 1447165915. It was assigned to this individual provider in the NPPES registry on August 18, 2026.

Where is Rosemary Byington located?

Rosemary Byington practices at 35 North St Ste 300, Canandaigua, NY 14424. The listed phone number is (585) 394-0530.

What is Rosemary Byington's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Rosemary Byington was last updated on August 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.