Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Kiera Gabriella Liantonio, LMHC

Individual provider Mental Health Counselor · NPI 1396229563

Kiera Gabriella Liantonio, LMHC is a Mental Health Counselor in Hicksville, New York. Qualified in 2021, 5 years ago. Practices with Central Nassau Guidance and Counseling Services, Inc, a 32-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
5
Licensed in
NY
In the registry since
2018
What do these letters mean?
LMHC — Licensed Mental Health Counselor
A licensed mental health counsellor; the title used in Florida, New York and Washington among others.

See every abbreviation used in this directory →

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Practice location Address checks out

950 S Oyster Bay Rd
Hicksville, NY 11801-3510
Phone: (516) 495-8000
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 013614 (NY)

Record details

NPI number1396229563
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMHC
Sole proprietorNo
NPI enumeratedSeptember 24, 2018
Last updated in NPPESSeptember 13, 2026
Certification dateJune 16, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Central Nassau Guidance And Counseling Services, Inc. — 32 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients17
Services billed 66 a service is one billed item, such as a visit, a test or a procedure
Average patient age59

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Central Nassau Guidance and Counseling Services, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 32 clinicians in the practice; 12 are shown here.

Other providers in Hicksville