OLIVIA MANNIX PA
NPI 1861388951
Physician Assistant - Medical in New York, NY
About Olivia Mannix Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OLIVIA MANNIX PA (NPI 1861388951) is an individual medical provider in New York, New York, licensed in New York (034116) and active in the NPI registry since June 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Olivia Mannix Pa 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.
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 10025
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 Olivia Mannix's NPI number?
The NPI number for Olivia Mannix is 1861388951. It was assigned to this individual provider in the NPPES registry on June 16, 2025.
Where is Olivia Mannix located?
Olivia Mannix practices at 535 W 110th St Apt 1E, New York, NY 10025. The listed phone number is (212) 280-4740.
What is Olivia Mannix's specialty?
The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.
Is Olivia Mannix enrolled in Medicare?
Yes. Olivia Mannix 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.
When was this NPI record last updated?
The NPPES record for Olivia Mannix was last updated on December 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Olivia Mannix, PA · NPI 1861388951
Medical physician in New York, New York. Individual provider, active in the CMS NPPES registry since June 16, 2025.
## Identity
- **NPI:** 1861388951 (Entity type: Individual)
- **Enumerated:** June 16, 2025
- **Primary specialty:** Physician Assistant - Medical · taxonomy 363AM0700X
- **State license:** 034116 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 535 W 110TH ST APT 1E, New York, NY 10025-2021
- **Phone:** (212) 280-4740
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** December 26, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1861388951) · Data from the CMS NPPES public registry.