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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SOPHIA LYN TRIANDAFILS
NPI 1245119189
Speech-Language Pathologist in New York, NY

Active since August 27, 2025
169 MADISON AVE STE 58040, NEW YORK, NY 10016(631) 384-8409 Get Directions Write a Review

NPPES record last updated: August 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Sophia Lyn Triandafils NPPES

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

SOPHIA LYN TRIANDAFILS (NPI 1245119189) is an individual speech-language pathologist provider in New York, New York, licensed in New York (035078-01) and active in the NPI registry since August 2025. She maintains a secondary practice location in Saint James.

NPPES Registry Identity

NPI1245119189
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameSOPHIA LYN TRIANDAFILS
Location Address169 MADISON AVE STE 58040New York, NY 10016-5101
Mailing Address230 W Woodland DrWading River, NY 11792-2218 · (631) 384-8409
Phone(631) 384-8409
Sole ProprietorYes
Enumeration DateAugust 27, 2025
Last NPPES UpdateAugust 13, 2026
NPPES CertifiedAugust 13, 2026
✔ NPI 1245119189 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 · 035078-01
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.
169 MADISON AVE STE 58040, New York, NY 10016
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Secondary Practice Location 1

Location 1479 Edgewood AveSaint James, NY 11780-1648 · Phone (631) 382-5102

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 Sophia Triandafils's NPI number?

The NPI number for Sophia Triandafils is 1245119189. It was assigned to this individual provider in the NPPES registry on August 27, 2025.

Where is Sophia Triandafils located?

Sophia Triandafils practices at 169 Madison Ave Ste 58040, New York, NY 10016. The listed phone number is (631) 384-8409.

What is Sophia Triandafils'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 Sophia Triandafils was last updated on August 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.