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RAYAN RAMMAL M.D.
NPI 1770159543
Student in an Organized Health Care Education/Training Program in New York, NY

Active since June 02, 2021PECOS EnrolledAccepts Medicare Assignment
1275 YORK AVE, NEW YORK, NY 10065(332) 234-4855 Get Directions Write a Review

NPPES record last updated: May 13, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: May 13, 2025, Jun 2, 2021 (2 updates tracked since 2021).

About Rayan Rammal M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RAYAN RAMMAL M.D. (NPI 1770159543) is an individual student in an organized health care education/training program in New York, New York and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1770159543
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameRAYAN RAMMALCredential: M.D.
Location Address1275 YORK AVENew York, NY 10065-6007
Mailing Address3600 Forbes Avenue, Forbes Tower-plaza Level Suite 140Pittsburgh, PA 15213
Phone(332) 234-4855
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateJune 2, 2021
Last NPPES UpdateMay 13, 20252 updates tracked since enumeration
NPPES CertifiedMay 13, 2025
✔ NPI 1770159543 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Also ListedPathology · Anatomic PathologyTaxonomy 207ZP0101X · License 335668 (NY)
1275 YORK AVE, New York, NY 10065
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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

Rayan Rammal M.d. 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.

PECOS PAC ID3072902378
PECOS Enrollment IDI20250723001392
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Rayan Rammal reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Memorial Hematology Lymphoma Group
Same address
Hematology & Oncology
1275 YORK AVE
New York, NY 10065
  • Reassigned Medicare billing, New York enrollment
  • 428 clinicians in this Medicare group
NPI 1891766366 (646) 227-3813
Memorial Pathology Group
Same address
Anatomic Pathology & Clinical Pathology
1275 YORK AVE
New York, NY 10065
  • Reassigned Medicare billing, New York enrollment
  • 116 clinicians in this Medicare group
NPI 1710967369 (646) 227-3813

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

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Nyu Langone Hospitals

Acute Care Hospitals · New York, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330214
Location550 First AvenueNew York, NY 10016 · New York County
Emergency services Birthing friendly

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.

MRS. ZANA CORREA NP
Nurse Practitioner (Adult Health)
1275 YORK AVE
NEW YORK, NY 10065
New York County (646) 422-4450
MS. NICOLE NOELLE REYNOLDS NP
Nurse Practitioner (Acute Care)
1275 YORK AVE
NEW YORK, NY 10065
New York County (212) 682-7326
MRS. SHARLENE SEECHARRAN RN, NP
Nurse Practitioner (Adult Health)
1275 YORK AVE
NEW YORK, NY 10065
New York County (212) 639-2203
CHRISTINA MADINABEITIA DURNEY
Nurse Practitioner (Pediatrics)
1275 YORK AVE
NEW YORK, NY 10065
New York County (212) 639-5164
ALISON GAIL MASSEY ANP
Nurse Practitioner (Adult Health)
1275 YORK AVE
NEW YORK, NY 10065
New York County (212) 639-2000
MICHAEL SCORDO
Internal Medicine (Hematology & Oncology)
1275 YORK AVE
NEW YORK, NY 10065
New York County (212) 639-2000
AMPARO G CAMACHO NP
Nurse Practitioner (Adult Health)
1275 YORK AVE
NEW YORK, NY 10065
New York County (646) 422-4417
DR. INES NIKOLOVSKI MBBS
Special Hospital
1275 YORK AVE, MEMORIAL SLOAN KETTERING CANCER CENTRE
NEW YORK, NY 10065
New York County (212) 639-2000

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 Rayan Rammal's NPI number?

The NPI number for Rayan Rammal is 1770159543. It was assigned to this individual provider in the NPPES registry on June 2, 2021.

Where is Rayan Rammal located?

Rayan Rammal practices at 1275 York Ave, New York, NY 10065. The listed phone number is (332) 234-4855.

What is Rayan Rammal's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Rayan Rammal enrolled in Medicare?

Yes. Rayan Rammal 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 Rayan Rammal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rayan Rammal reassigns Medicare benefits to 2 organizations: Memorial Hematology Lymphoma Group (New York, NY) and Memorial Pathology 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 Rayan Rammal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Rayan Rammal affiliated with any hospitals?

According to CMS data, Rayan Rammal is affiliated with Nyu Langone Hospitals.

When was this NPI record last updated?

The NPPES record for Rayan Rammal was last updated on May 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.