STEPHANIE KYDD DONDERO D.O.
NPI 1578978656
Internal Medicine - Rheumatology in Armonk, NY
About Stephanie Kydd Dondero D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHANIE KYDD DONDERO D.O. (NPI 1578978656) is an individual rheumatology provider in Armonk, New York, licensed in New York (276052) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS, is affiliated with Hudson Valley Hospital Center, and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
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
Stephanie Kydd Dondero D.o. 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 Stephanie Dondero reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
White Plains, NY 10601
- Reassigned Medicare billing, New York enrollment
- 445 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.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hudson Valley Hospital Center
Acute Care Hospitals · Cortlandt Manor, NYWhite Plains Hospital Center
Acute Care Hospitals · White Plains, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10504 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.
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.
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 Stephanie Dondero's NPI number?
The NPI number for Stephanie Dondero is 1578978656. It was assigned to this individual provider in the NPPES registry on June 26, 2014.
Where is Stephanie Dondero located?
Stephanie Dondero practices at 99 Business Park Dr, Armonk, NY 10504. The listed phone number is (914) 849-7900.
What is Stephanie Dondero's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Stephanie Dondero enrolled in Medicare?
Yes. Stephanie Dondero 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 Stephanie Dondero's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephanie Dondero reassigns Medicare benefits to White Plains Physician Services PC (White Plains, 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 Stephanie Dondero's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stephanie Dondero accept?
Health plans from Oscar Health list Stephanie Dondero 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 Stephanie Dondero affiliated with any hospitals?
According to CMS data, Stephanie Dondero is affiliated with Hudson Valley Hospital Center and White Plains Hospital Center.
When was this NPI record last updated?
The NPPES record for Stephanie Dondero was last updated on November 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.
# Stephanie Kydd Dondero, D.O. · NPI 1578978656
Rheumatology physician in Armonk, New York. Individual provider, active in the CMS NPPES registry since June 26, 2014.
## Identity
- **NPI:** 1578978656 (Entity type: Individual)
- **Enumerated:** June 26, 2014
- **Primary specialty:** Internal Medicine - Rheumatology · taxonomy 207RR0500X
- **State license:** 276052 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 99 BUSINESS PARK DR, Armonk, NY 10504-1720
- **Phone:** (914) 849-7900
## 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:** White Plains Physician Services PC (NPI 1124502687, White Plains, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** November 12, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1578978656) · Data from the CMS NPPES public registry.