KATELYN ROSE ANSMAN NP
NPI 1821725326
Nurse Practitioner - Adult Health in New York, NY
About Katelyn Rose Ansman Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATELYN ROSE ANSMAN NP (NPI 1821725326) is an individual adult health provider in New York, New York, licensed in New York (310813) and active in the NPI registry since August 2022. She is enrolled in Medicare PECOS, is affiliated with Lenox Hill Hospital, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
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
Katelyn Rose Ansman 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 Reassignment
Medicare enrollment records show Katelyn Ansman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Hyde Park, NY 11040
- Reassigned Medicare billing, New York enrollment
- 9,353 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.
Lenox Hill Hospital
Acute Care Hospitals · New York, NYPhelps Hospital
Acute Care Hospitals · Sleepy Hollow, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10028 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Katelyn Ansman's NPI number?
The NPI number for Katelyn Ansman is 1821725326. It was assigned to this individual provider in the NPPES registry on August 4, 2022.
Where is Katelyn Ansman located?
Katelyn Ansman practices at 514 E 81st St Apt 4, New York, NY 10028. The listed phone number is (347) 920-1016.
What is Katelyn Ansman's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Katelyn Ansman enrolled in Medicare?
Yes. Katelyn Ansman 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 Katelyn Ansman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katelyn Ansman reassigns Medicare benefits to North Shore - Lij Medical PC (New Hyde Park, 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 Katelyn Ansman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Katelyn Ansman affiliated with any hospitals?
According to CMS data, Katelyn Ansman is affiliated with Lenox Hill Hospital and Phelps Hospital.
When was this NPI record last updated?
The NPPES record for Katelyn Ansman was last updated on August 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Katelyn Rose Ansman, NP · NPI 1821725326
Adult Health physician in New York, New York. Individual provider, active in the CMS NPPES registry since August 4, 2022.
## Identity
- **NPI:** 1821725326 (Entity type: Individual)
- **Enumerated:** August 4, 2022
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 310813 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 514 E 81ST ST APT 4, New York, NY 10028-2521
- **Phone:** (347) 920-1016
## 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:** North Shore - Lij Medical PC (NPI 1790043479, New Hyde Park, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** August 4, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1821725326) · Data from the CMS NPPES public registry.