MARLENE RAMNANAN-JAIKARAN
NPI 1255056396
Nurse Practitioner - Family in Mount Vernon, NY
About Marlene Ramnanan-jaikaran NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARLENE RAMNANAN-JAIKARAN (NPI 1255056396) is an individual family provider in Mount Vernon, New York, licensed in New York (F350338-01) and active in the NPI registry since October 2022. She is enrolled in Medicare PECOS, is affiliated with Phelps 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
Marlene Ramnanan-jaikaran 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
2Medicare enrollment records show Marlene Ramnanan-jaikaran reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Great Neck, NY 11021
- Reassigned Medicare billing, New York enrollment
- 9,353 clinicians in this Medicare group
West New York, NJ 07093
- Reassigned Medicare billing, New York enrollment
- 17 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
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Phelps Hospital
Acute Care Hospitals · Sleepy Hollow, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10552 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 Marlene Ramnanan-jaikaran's NPI number?
The NPI number for Marlene Ramnanan-jaikaran is 1255056396. It was assigned to this individual provider in the NPPES registry on October 11, 2022.
Where is Marlene Ramnanan-jaikaran located?
Marlene Ramnanan-jaikaran practices at 230 Magnolia Ave, Mount Vernon, NY 10552. The listed phone number is (718) 938-3644.
What is Marlene Ramnanan-jaikaran's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Marlene Ramnanan-jaikaran enrolled in Medicare?
Yes. Marlene Ramnanan-jaikaran 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 Marlene Ramnanan-jaikaran's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marlene Ramnanan-jaikaran reassigns Medicare benefits to 2 organizations: North Shore-Lij Medical PC (Great Neck, NY) and Houston Medical Consulting PC (West New York, NJ). 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 Marlene Ramnanan-jaikaran's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Marlene Ramnanan-jaikaran affiliated with any hospitals?
According to CMS data, Marlene Ramnanan-jaikaran is affiliated with Phelps Hospital.
When was this NPI record last updated?
The NPPES record for Marlene Ramnanan-jaikaran was last updated on October 11, 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.
# Marlene Ramnanan-Jaikaran · NPI 1255056396
Family physician in Mount Vernon, New York. Individual provider, active in the CMS NPPES registry since October 11, 2022.
## Identity
- **NPI:** 1255056396 (Entity type: Individual)
- **Enumerated:** October 11, 2022
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** F350338-01 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 230 MAGNOLIA AVE, Mount Vernon, NY 10552-3704
- **Phone:** (718) 938-3644
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): North Shore-Lij Medical PC (NPI 1053688572, Great Neck, NY); Houston Medical Consulting PC (NPI 1386993103, West New York, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** October 11, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1255056396) · Data from the CMS NPPES public registry.