DR. LIAM BUTCHART MD
NPI 1699424002
Psychiatry & Neurology - Psychiatry in New York, NY
About Dr. Liam Butchart Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LIAM BUTCHART MD (NPI 1699424002) is an individual psychiatry provider in New York, New York, licensed in New York (324909) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of State University Of New York At Stony Brook, School Of Medicine (2022).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Liam Butchart Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Liam Butchart reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10032
- Reassigned Medicare billing, New York enrollment
- 3,922 clinicians in this Medicare group
New York City, NY 10001
- Reassigned Medicare billing, New York enrollment
- 24 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
New York-Presbyterian Hospital
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10032 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10032
NEW YORK, NY 10032
NEW YORK, NY 10032
NEW YORK, NY 10032
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 Liam Butchart's NPI number?
The NPI number for Liam Butchart is 1699424002. It was assigned to this individual provider in the NPPES registry on March 22, 2022.
Where is Liam Butchart located?
Liam Butchart practices at 622 W 168th St, New York, NY 10032. The listed phone number is (781) 686-4327.
What is Liam Butchart's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Liam Butchart enrolled in Medicare?
Yes. Liam Butchart is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Liam Butchart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Liam Butchart reassigns Medicare benefits to 2 organizations: Trustees Of Columbia University In The City Of New York (New York, NY) and Blanton-Peale Institute (New York City, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Liam Butchart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Liam Butchart accept?
Health plans from Oscar Health list Liam Butchart as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Liam Butchart affiliated with any hospitals?
According to CMS data, Liam Butchart is affiliated with New York-Presbyterian Hospital.
When was this NPI record last updated?
The NPPES record for Liam Butchart was last updated on July 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.
# Dr. Liam Butchart, MD · NPI 1699424002
Psychiatry physician in New York, New York. Individual provider, active in the CMS NPPES registry since March 22, 2022.
## Identity
- **NPI:** 1699424002 (Entity type: Individual)
- **Enumerated:** March 22, 2022
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 324909 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 622 W 168TH ST, New York, NY 10032-3720
- **Phone:** (781) 686-4327
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Trustees Of Columbia University In The City Of New York (NPI 1508266347, New York, NY); Blanton-Peale Institute (NPI 1225195787, New York City, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York At Stony Brook, School Of Medicine, class of 2022
## Record status
- **NPPES last updated:** July 11, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1699424002) · Data from the CMS NPPES public registry.