MADELINE BRADLEY MERRILL BSN, RN, MSN, ANP
NPI 1346581816
Nurse Practitioner - Adult Health in New York, NY
About Madeline Bradley Merrill Bsn, Rn, Msn, Anp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MADELINE BRADLEY MERRILL BSN, RN, MSN, ANP (NPI 1346581816) is an individual adult health provider in New York, New York, licensed in New York (F306785-1) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2014).
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
Madeline Bradley Merrill Bsn, Rn, Msn, Anp 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 Madeline Merrill reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 329 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 259 clinicians in this Medicare group
New York, NY 10065
- Reassigned Medicare billing, New York enrollment
- 248 clinicians in this Medicare group
New York, NY 10065
- Reassigned Medicare billing, New York enrollment
- 315 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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10029 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.
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 Madeline Merrill's NPI number?
The NPI number for Madeline Merrill is 1346581816. It was assigned to this individual provider in the NPPES registry on March 8, 2013.
Where is Madeline Merrill located?
Madeline Merrill practices at 17 E 102nd St 5th Floor, New York, NY 10029. The listed phone number is (212) 214-7863.
What is Madeline Merrill's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Madeline Merrill enrolled in Medicare?
Yes. Madeline Merrill 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 Madeline Merrill's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Madeline Merrill reassigns Medicare benefits to 4 organizations: Icahn School Of Medicine At Mount Sinai (New York, NY), Memorial Developmental Chemo Group (New York, NY), Mskcc Clinical Practice Plan (New York, NY) and Memorial Medical Consultation 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 Madeline Merrill'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 Madeline Merrill was last updated on March 13, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Madeline Bradley Merrill, BSN, RN, MSN, ANP · NPI 1346581816
Adult Health physician in New York, New York. Individual provider, active in the CMS NPPES registry since March 8, 2013.
## Identity
- **NPI:** 1346581816 (Entity type: Individual)
- **Enumerated:** March 8, 2013
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** F306785-1 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 17 E 102ND ST, 5TH FLOOR, New York, NY 10029-5204
- **Phone:** (212) 214-7863
## 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): Icahn School Of Medicine At Mount Sinai (NPI 1215488127, New York, NY); Memorial Developmental Chemo Group (NPI 1912978487, New York, NY); Mskcc Clinical Practice Plan (NPI 1588789341, New York, NY); Memorial Medical Consultation Group (NPI 1053382523, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** March 13, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1346581816) · Data from the CMS NPPES public registry.