CHRISTIE ALLEN
NPI 1003512864
Nurse Practitioner - Acute Care in Danbury, CT
About Christie Allen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTIE ALLEN (NPI 1003512864) is an individual acute care provider in Danbury, Connecticut, licensed in Connecticut (14805) and active in the NPI registry since February 2023. She is enrolled in Medicare PECOS, is affiliated with Northern Dutchess Hospital, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses 2
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
Christie Allen 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
3Medicare enrollment records show Christie Allen reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Danbury, CT 06810
- Reassigned Medicare billing, Connecticut enrollment
- 818 clinicians in this Medicare group
Valhalla, NY 10595
- Reassigned Medicare billing, New York enrollment
- 1,663 clinicians in this Medicare group
Poughkeepsie, NY 12601
- Reassigned Medicare billing, New York enrollment
- 638 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.
Northern Dutchess Hospital
Acute Care Hospitals · Rhinebeck, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06810 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.
DANBURY, CT 06810
DANBURY, CT 06810
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 Christie Allen's NPI number?
The NPI number for Christie Allen is 1003512864. It was assigned to this individual provider in the NPPES registry on February 3, 2023.
Where is Christie Allen located?
Christie Allen practices at 24 Hospital Ave, Danbury, CT 06810. The listed phone number is (203) 739-7000.
What is Christie Allen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Christie Allen enrolled in Medicare?
Yes. Christie Allen 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 Christie Allen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christie Allen reassigns Medicare benefits to 3 organizations: Nuvance Health Medical Practice Ct, Inc. (Danbury, CT), Westchester Medical Center Advanced Physician Services PC (Valhalla, NY) and Nuvance Health Medical Practice PC (Poughkeepsie, 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 Christie Allen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christie Allen accept?
Health plans from Anthem Blue Cross and Blue Shield list Christie Allen 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 Christie Allen affiliated with any hospitals?
According to CMS data, Christie Allen is affiliated with Northern Dutchess Hospital.
When was this NPI record last updated?
The NPPES record for Christie Allen was last updated on August 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Christie Allen · NPI 1003512864
Acute Care physician in Danbury, Connecticut. Individual provider, active in the CMS NPPES registry since February 3, 2023.
## Identity
- **NPI:** 1003512864 (Entity type: Individual)
- **Enumerated:** February 3, 2023
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 14805 (Connecticut)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 24 HOSPITAL AVE, Danbury, CT 06810-6099
- **Phone:** (203) 739-7000
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Nuvance Health Medical Practice Ct, Inc. (NPI 1407898117, Danbury, CT); Westchester Medical Center Advanced Physician Services PC (NPI 1740687458, Valhalla, NY); Nuvance Health Medical Practice PC (NPI 1437358033, Poughkeepsie, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** August 28, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1003512864) · Data from the CMS NPPES public registry.