ANGELA KROFF NP
NPI 1427529353
Clinical Nurse Specialist - Adult Health in Middletown, NY
About Angela Kroff Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANGELA KROFF NP (NPI 1427529353) is an individual adult health provider in Middletown, New York, licensed in New York (308807) and active in the NPI registry since December 2018. She is enrolled in Medicare PECOS, is affiliated with Healthalliance Hospital Marys Avenue Campus, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses 3
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
Angela Kroff 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 Reassignments
4Medicare enrollment records show Angela Kroff reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Middletown, NY 10940
- Reassigned Medicare billing, New York enrollment
- 281 clinicians in this Medicare group
Mount Kisco, NY 10549
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Optum Medical Care PC
- 1,601 clinicians in this Medicare group
Valhalla, NY 10595
- Reassigned Medicare billing, New York enrollment
- 1,663 clinicians in this Medicare group
White Plains, NY 10601
- Reassigned Medicare billing, New York enrollment
- 479 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Healthalliance Hospital Marys Avenue Campus
Acute Care Hospitals · Kingston, NYWestchester Medical Center
Acute Care Hospitals · Valhalla, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10940 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MIDDLETOWN, NY 10940
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 Angela Kroff's NPI number?
The NPI number for Angela Kroff is 1427529353. It was assigned to this individual provider in the NPPES registry on December 17, 2018.
Where is Angela Kroff located?
Angela Kroff practices at 111 Maltese Drive, Middletown, NY 10940. The listed phone number is (845) 342-4774.
What is Angela Kroff's specialty?
The primary specialty registered for this NPI is Clinical Nurse Specialist, specializing in Adult Health, with taxonomy code 364SA2200X.
Is Angela Kroff enrolled in Medicare?
Yes. Angela Kroff 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 Angela Kroff's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Angela Kroff reassigns Medicare benefits to 4 organizations: Middletown Medical PC (Middletown, NY), Optum Medical Care, P.C. (Mount Kisco, NY), Westchester Medical Center Advanced Physician Services PC (Valhalla, NY) and East Post Road Medical Services PC (White Plains, 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 Angela Kroff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Angela Kroff affiliated with any hospitals?
According to CMS data, Angela Kroff is affiliated with Healthalliance Hospital Marys Avenue Campus and Westchester Medical Center.
When was this NPI record last updated?
The NPPES record for Angela Kroff was last updated on May 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Angela Kroff, NP · NPI 1427529353
Adult Health physician in Middletown, New York. Individual provider, active in the CMS NPPES registry since December 17, 2018.
## Identity
- **NPI:** 1427529353 (Entity type: Individual)
- **Enumerated:** December 17, 2018
- **Primary specialty:** Clinical Nurse Specialist - Adult Health · taxonomy 364SA2200X
- **State license:** 308807 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 111 MALTESE DRIVE, Middletown, NY 10940-3446
- **Phone:** (845) 342-4774
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Middletown Medical PC (NPI 1902855828, Middletown, NY); Optum Medical Care, P.C. (NPI 1982643003, Mount Kisco, NY); Westchester Medical Center Advanced Physician Services PC (NPI 1740687458, Valhalla, NY); East Post Road Medical Services PC (NPI 1841767274, White Plains, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** May 8, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1427529353) · Data from the CMS NPPES public registry.