DR. JOHN W LIANG M.D. NPI 1720387764

NPI Information

  • NPI: 1720387764
  • Provider Name: DR. JOHN W LIANG, M.D.
  • Classification: Psychiatry & Neurology - 2084A2900X
  • Specialization: Neurocritical Care
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1000 10TH AVE STE 10G
    NEW YORK, NY
    ZIP 10019
  • Phone: (212) 523-2183

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NPI Details

DR. John W Liang, M.D. is a neurocritical care psychiatry neurology in New York, NY with 14 years of experience. The provider is the medical subspecialty of Neurocritical Care is devoted to the comprehensive, multisystem care of the critically-ill neurological patient. Like other intensivists, the neurointensivist generally assumes the primary role for coordinating the care of his or her patients in the ICU, both the neurological and medical management of the patient. They may also provide consultative services for these patients as requested within the health system. DR. John W Liang, M.D. NPI is 1720387764. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

1000 10TH AVE STE 10G
NEW YORK, NY
ZIP 10019-147
Phone: (212) 523-2183

The NPI 1720387764 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Critical care, first 30-74 minutes (HCPCS:99291)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Follow-up hospital inpatient care per day, typically 15 minutes (HCPCS:99231)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)

The enumeration date for this NPI number is 3/16/2011 and was last updated on 5/24/2021.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
12084N0400XPsychiatry & NeurologyNeurology278762NEW YORKNo
22084A2900XPsychiatry & NeurologyNeurocritical CareNCC5503NEW YORKYes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 3/30/2025

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