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MS. DIANA W LIAO LMHC
NPI 1265886477
Counselor - Mental Health in New Hyde Park, NY

Active since April 14, 2016Opted out of Medicare · through Jan 3, 2028
89 CAMPBELL ST, NEW HYDE PARK, NY 11040(929) 255-4397 Get Directions Write a Review

NPPES record last updated: October 30, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Oct 30, 2022, Dec 6, 2021, Sep 4, 2020 and 3 more (6 updates tracked since 2018).

About Ms. Diana W Liao Lmhc NPPES

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

MS. DIANA W LIAO LMHC (NPI 1265886477) is an individual mental health provider in New Hyde Park, New York, licensed in New York (008918) and active in the NPI registry since April 2016. She has opted out of Medicare through January 3, 2028.

NPPES Registry Identity

NPI1265886477
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMS. DIANA W LIAOCredential: LMHC
Location Address89 CAMPBELL STNew Hyde Park, NY 11040-1758
Mailing Address89 Campbell StNew Hyde Park, NY 11040-1758 · (929) 255-4397
Phone(929) 255-4397
Sole ProprietorYes
Enumeration DateApril 14, 2016
Last NPPES UpdateOctober 30, 20226 updates tracked since enumeration
NPPES CertifiedOctober 30, 2022
✔ NPI 1265886477 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in NY · 008918
89 CAMPBELL ST, New Hyde Park, NY 11040
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Ms. Diana W Liao Lmhc has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 3, 2024 through January 3, 2028.

Opt-Out Effective DateJanuary 3, 2024
Opt-Out In Effect ThroughJanuary 3, 2028Opt-out affidavits renew automatically every two years unless cancelled

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 Diana Liao's NPI number?

The NPI number for Diana Liao is 1265886477. It was assigned to this individual provider in the NPPES registry on April 14, 2016.

Where is Diana Liao located?

Diana Liao practices at 89 Campbell St, New Hyde Park, NY 11040. The listed phone number is (929) 255-4397.

What is Diana Liao's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Diana Liao enrolled in Medicare?

No. Diana Liao has opted out of Medicare through January 3, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Diana Liao was last updated on October 30, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.