NATALIA LYNNE MCCORMICK NP
NPI 1386130128
Nurse Practitioner - Family in Marathon, NY
About Natalia Lynne Mccormick Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATALIA LYNNE MCCORMICK NP (NPI 1386130128) is an individual family provider in Marathon, New York, licensed in New York (343261) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 4
Other Identifiers 2
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
Natalia Lynne Mccormick Np 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 Natalia Mccormick reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Liverpool, NY 13090
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Wellnow Urgent Care, P.C.
- 511 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 13803 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MARATHON, NY 13803
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 Natalia Mccormick's NPI number?
The NPI number for Natalia Mccormick is 1386130128. It was assigned to this individual provider in the NPPES registry on July 5, 2018.
Where is Natalia Mccormick located?
Natalia Mccormick practices at 20 East Main Street, Marathon, NY 13803. The listed phone number is (607) 849-3271.
What is Natalia Mccormick's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Natalia Mccormick enrolled in Medicare?
Yes. Natalia Mccormick 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 Natalia Mccormick's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Natalia Mccormick reassigns Medicare benefits to Wellnow Urgent Care, PC (Liverpool, 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 Natalia Mccormick's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Natalia Mccormick was last updated on April 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Natalia Lynne Mccormick, NP · NPI 1386130128
Family physician in Marathon, New York. Individual provider, active in the CMS NPPES registry since July 5, 2018.
## Identity
- **NPI:** 1386130128 (Entity type: Individual)
- **Enumerated:** July 5, 2018
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 343261 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 20 EAST MAIN STREET, Marathon, NY 13803
- **Phone:** (607) 849-3271
## 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:** Wellnow Urgent Care, PC (NPI 1669825162, Liverpool, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** April 28, 2022
- **Other identifiers:** Medicaid 05251390 (NY); Other 551685 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1386130128) · Data from the CMS NPPES public registry.