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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.

LIANA K NERCESSIAN M.S
NPI 1730634809
Speech-Language Pathologist in Hartsdale, NY

Active since August 18, 2016
17 EASTWAY, HARTSDALE, NY 10530(914) 815-8932 Get Directions Write a Review

NPPES record last updated: July 31, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 31, 2026, Aug 18, 2016 (2 updates tracked since 2016).

About Liana K Nercessian M.s NPPES

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

LIANA K NERCESSIAN M.S (NPI 1730634809) is an individual speech-language pathologist provider in Hartsdale, New York and active in the NPI registry since August 2016. She maintains a secondary practice location in Valhalla.

NPPES Registry Identity

NPI1730634809
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameLIANA K NERCESSIANCredential: M.S
Location Address17 EASTWAYHartsdale, NY 10530
Mailing Address17 EastwayHartsdale, NY 10530 · (914) 815-8932
Phone(914) 815-8932
Sole ProprietorNo
Enumeration DateAugust 18, 2016
Last NPPES UpdateJuly 31, 20262 updates tracked since enumeration
NPPES CertifiedJuly 31, 2026
✔ NPI 1730634809 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
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.
17 EASTWAY, Hartsdale, NY 10530
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Other Names 1

Former Name (1)Liana Kurkjian M.s

Secondary Practice Location 1

Location 130 Plaza WValhalla, NY 10595-1585 · Phone (914) 594-4912

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 Liana Nercessian's NPI number?

The NPI number for Liana Nercessian is 1730634809. It was assigned to this individual provider in the NPPES registry on August 18, 2016. The provider is also known as Liana Kurkjian M.S.

Where is Liana Nercessian located?

Liana Nercessian practices at 17 Eastway, Hartsdale, NY 10530. The listed phone number is (914) 815-8932.

What is Liana Nercessian'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 Liana Nercessian was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.