CHRISTINA MARIE WALKER NP
NPI 1629833645
Nurse Practitioner - Adult Health in Fishkill, NY
About Christina Marie Walker Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINA MARIE WALKER NP (NPI 1629833645) is an individual adult health provider in Fishkill, New York, licensed in New York (F311715-01) and active in the NPI registry since February 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
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
Christina Marie Walker 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 12524 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FISHKILL, NY 12524
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 Christina Walker's NPI number?
The NPI number for Christina Walker is 1629833645. It was assigned to this individual provider in the NPPES registry on February 19, 2024.
Where is Christina Walker located?
Christina Walker practices at 1401 Route 52 Ste 104, Fishkill, NY 12524. The listed phone number is (845) 224-4915.
What is Christina Walker's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Christina Walker enrolled in Medicare?
Yes. Christina Walker 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 Christina Walker was last updated on September 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.
# Christina Marie Walker, NP · NPI 1629833645
Adult Health physician in Fishkill, New York. Individual provider, active in the CMS NPPES registry since February 19, 2024.
## Identity
- **NPI:** 1629833645 (Entity type: Individual)
- **Enumerated:** February 19, 2024
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** F311715-01 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1401 ROUTE 52 STE 104, Fishkill, NY 12524-3255
- **Phone:** (845) 224-4915
## 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 2023
## Record status
- **NPPES last updated:** September 21, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1629833645) · Data from the CMS NPPES public registry.