HOLLY DURNIAK
NPI 1013392927
Speech-Language Pathologist in Suffern, NY

Active since July 22, 2015
255 LAFAYETTE AVE, SUFFERN, NY 10901(845) 368-5000 Get Directions Write a Review

NPPES record last updated: July 22, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Holly Durniak NPPES

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

HOLLY DURNIAK (NPI 1013392927) is an individual speech-language pathologist provider in Suffern, New York, licensed in New York (017806) and active in the NPI registry since July 2015.

NPPES Registry Identity

NPI1013392927
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameHOLLY DURNIAK
Location Address255 LAFAYETTE AVESuffern, NY 10901-4812
Mailing Address255 Lafayette AveSuffern, NY 10901-4812 · (845) 368-5000
Sole ProprietorNo
Enumeration DateJuly 22, 2015
NPI 1013392927 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License Licensed in NY · 017806
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
255 LAFAYETTE AVE, Suffern, NY 10901

Other Names 1

Other Name (5)Holly Castle

Other Providers at the Same Location NPPES 20

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

Anesthesiology
255 LAFAYETTE AVE
SUFFERN, NY 10901
Anesthesiology
255 LAFAYETTE AVE, GOOD SAMARITAN HOSPITAL
SUFFERN, NY 10901
Anesthesiology
255 LAFAYETTE AVE
SUFFERN, NY 10901
Nurse Practitioner (Acute Care)
255 LAFAYETTE AVE
SUFFERN, NY 10901
Dietitian, Registered
255 LAFAYETTE AVE, NUTRITION SERVICES
SUFFERN, NY 10901
Anesthesiology
255 LAFAYETTE AVE
SUFFERN, NY 10901
Anesthesiology
255 LAFAYETTE AVE
SUFFERN, NY 10901
Dietitian, Registered
255 LAFAYETTE AVE, NUTRITION SERVICES
SUFFERN, NY 10901

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 Holly Durniak's NPI number?

The NPI number for Holly Durniak is 1013392927. It was assigned to this individual provider in the NPPES registry on July 22, 2015. The provider is also known as Holly Castle.

Where is Holly Durniak located?

Holly Durniak practices at 255 Lafayette Ave, Suffern, NY 10901. The listed phone number is (845) 368-5000.

What is Holly Durniak's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Holly Durniak was last updated on July 22, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.