MRS. SAMANTHA ZINKOFSKY AGNP-C
NPI 1639860091
Nurse Practitioner - Adult Health in Jacksonville, FL
About Mrs. Samantha Zinkofsky Agnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. SAMANTHA ZINKOFSKY AGNP-C (NPI 1639860091) is an individual adult health provider in Jacksonville, Florida, licensed in New York (311254) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS, is affiliated with Ascension St Vincent's Riverside, and maintains a secondary practice location in New York.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Mrs. Samantha Zinkofsky Agnp-c 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 Samantha Zinkofsky reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Jacksonville, FL 32204
- Reassigned Medicare billing, Florida enrollment
- Medicare enrollment name: St Vincent's Ambulatory Care Inc
- 544 clinicians in this Medicare group
Brooklyn, NY 11201
- Reassigned Medicare billing, New York enrollment
- 980 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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension St Vincent's Riverside
Acute Care Hospitals · Jacksonville, FLBaptist Health Medical Center - Jacksonville
Acute Care Hospitals · Jacksonville, FLAscension St Vincent's Southside
Acute Care Hospitals · Jacksonville, FLAscension St Vincent's Clay County
Acute Care Hospitals · Middleburg, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 32204 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
JACKSONVILLE, FL 32204
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 Samantha Zinkofsky's NPI number?
The NPI number for Samantha Zinkofsky is 1639860091. It was assigned to this individual provider in the NPPES registry on May 17, 2023.
Where is Samantha Zinkofsky located?
Samantha Zinkofsky practices at 2 Shircliff Way Ste 200, Jacksonville, FL 32204. The listed phone number is (904) 308-2006.
What is Samantha Zinkofsky's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Samantha Zinkofsky enrolled in Medicare?
Yes. Samantha Zinkofsky 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 Samantha Zinkofsky's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samantha Zinkofsky reassigns Medicare benefits to 2 organizations: St Vincents Ambulatory Care Inc (Jacksonville, FL) and Weill Medical College Of Cornell (Brooklyn, 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 Samantha Zinkofsky's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Samantha Zinkofsky accept?
Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama, Cigna HealthCare of Florida, Inc. and Cigna Healthcare and 2 other insurers list Samantha Zinkofsky 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 Samantha Zinkofsky affiliated with any hospitals?
According to CMS data, Samantha Zinkofsky is affiliated with Ascension St Vincent's Riverside, Baptist Health Medical Center - Jacksonville, Ascension St Vincent's Southside and Ascension St Vincent's Clay County.
When was this NPI record last updated?
The NPPES record for Samantha Zinkofsky was last updated on December 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# Mrs. Samantha Zinkofsky, AGNP-C · NPI 1639860091
Adult Health physician in Jacksonville, Florida. Individual provider, active in the CMS NPPES registry since May 17, 2023.
## Identity
- **NPI:** 1639860091 (Entity type: Individual)
- **Enumerated:** May 17, 2023
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 311254 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 2 SHIRCLIFF WAY STE 200, Jacksonville, FL 32204-4766
- **Phone:** (904) 308-2006
## 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): St Vincents Ambulatory Care Inc (NPI 1417987124, Jacksonville, FL); Weill Medical College Of Cornell (NPI 1619364957, Brooklyn, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** December 12, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1639860091) · Data from the CMS NPPES public registry.