COLLEEN HANNON
NPI 1649706854
Nurse Practitioner - Family in New York, NY
About Colleen Hannon NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COLLEEN HANNON (NPI 1649706854) is an individual family provider in New York, New York, licensed in New York (F341509-1) and active in the NPI registry since May 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses 2
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
Colleen Hannon 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 Colleen Hannon reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 452 clinicians in this Medicare group
New Hyde Park, NY 11040
- Reassigned Medicare billing, New York enrollment
- 9,353 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 514 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10065 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 14
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 Colleen Hannon's NPI number?
The NPI number for Colleen Hannon is 1649706854. It was assigned to this individual provider in the NPPES registry on May 8, 2017.
Where is Colleen Hannon located?
Colleen Hannon practices at 205 E 64th St, New York, NY 10065. The listed phone number is (646) 888-4232.
What is Colleen Hannon's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Colleen Hannon enrolled in Medicare?
Yes. Colleen Hannon 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 Colleen Hannon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Colleen Hannon reassigns Medicare benefits to 3 organizations: Mskcc Surgery Group (New York, NY), North Shore - Lij Medical PC (New Hyde Park, NY) and Memorial Solid Tumor Group (New York, 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 Colleen Hannon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Colleen Hannon was last updated on August 21, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Colleen Hannon · NPI 1649706854
Family physician in New York, New York. Individual provider, active in the CMS NPPES registry since May 8, 2017.
## Identity
- **NPI:** 1649706854 (Entity type: Individual)
- **Enumerated:** May 8, 2017
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** F341509-1 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 205 E 64TH ST, New York, NY 10065
- **Phone:** (646) 888-4232
## 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): Mskcc Surgery Group (NPI 1699766261, New York, NY); North Shore - Lij Medical PC (NPI 1790043479, New Hyde Park, NY); Memorial Solid Tumor Group (NPI 1699746172, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** August 21, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1649706854) · Data from the CMS NPPES public registry.