DR. MARGARET KATHLEEN MOONEY MD
NPI 1043895964
Psychiatry & Neurology - Psychiatry in Far Rockaway, NY
About Dr. Margaret Kathleen Mooney Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARGARET KATHLEEN MOONEY MD (NPI 1043895964) is an individual psychiatry provider in Far Rockaway, New York, licensed in New York (338402) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with St John's Episcopal Hospital At South Shore, and is a graduate of Other (2020).
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. Margaret Kathleen Mooney 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 Reassignment
Medicare enrollment records show Margaret Mooney reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Far Rockaway, NY 11691
- Reassigned Medicare billing, New York enrollment
- 149 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.
St John's Episcopal Hospital At South Shore
Acute Care Hospitals · Far Rockaway, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11691 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.
FAR ROCKAWAY, NY 11691
FAR ROCKAWAY, NY 11691
FAR ROCKAWAY, NY 11691
FAR ROCKAWAY, NY 11691
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 Margaret Mooney's NPI number?
The NPI number for Margaret Mooney is 1043895964. It was assigned to this individual provider in the NPPES registry on March 11, 2021.
Where is Margaret Mooney located?
Margaret Mooney practices at 327 Beach 19th St, Far Rockaway, NY 11691. The listed phone number is (718) 869-7238.
What is Margaret Mooney's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Margaret Mooney enrolled in Medicare?
Yes. Margaret Mooney 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 organization bills Medicare for Margaret Mooney's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Mooney reassigns Medicare benefits to St John's Medical Services PC (Far Rockaway, NY). The 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 Margaret Mooney's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Margaret Mooney accept?
Health plans from Oscar Health list Margaret Mooney 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 Margaret Mooney affiliated with any hospitals?
According to CMS data, Margaret Mooney is affiliated with St John's Episcopal Hospital At South Shore.
When was this NPI record last updated?
The NPPES record for Margaret Mooney was last updated on January 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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. Margaret Kathleen Mooney, MD · NPI 1043895964
Psychiatry physician in Far Rockaway, New York. Individual provider, active in the CMS NPPES registry since March 11, 2021.
## Identity
- **NPI:** 1043895964 (Entity type: Individual)
- **Enumerated:** March 11, 2021
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 338402 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 327 BEACH 19TH ST, Far Rockaway, NY 11691-4423
- **Phone:** (718) 869-7238 · **Fax:** (718) 869-8071
## 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:** St John's Medical Services PC (NPI 1023042173, Far Rockaway, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** January 29, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1043895964) · Data from the CMS NPPES public registry.