LONG ISLAND NP IN ADULT HEALTH PLLC
NPI 1851062756
Clinic/Center - Primary Care in Holtsville, NY
About Long Island Np In Adult Health Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LONG ISLAND NP IN ADULT HEALTH PLLC (NPI 1851062756) is a healthcare organization registered as a primary care in Holtsville, New York and active in the NPI registry since September 2021. The organization lists Sivaranjani Ramamoorthy, Nurse Practitioner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Long Island Np In Adult Health Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by October 31, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Long Island Np In Adult Health PLLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Long Island Np In Adult Health PLLC's NPI number?
The NPI number for Long Island Np In Adult Health PLLC is 1851062756. It was assigned to this organization in the NPPES registry on September 22, 2021.
Where is Long Island Np In Adult Health PLLC located?
Long Island Np In Adult Health PLLC is located at 99 Gazebo Ln, Holtsville, NY 11742. The listed phone number is (631) 730-7382.
What is Long Island Np In Adult Health PLLC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.
Is Long Island Np In Adult Health PLLC enrolled in Medicare?
Yes. Long Island Np In Adult Health PLLC is registered in the Medicare PECOS enrollment system.
When is Long Island Np In Adult Health PLLC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (New York, Clinic/Group Practice) is due for revalidation by October 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Long Island Np In Adult Health PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Long Island Np In Adult Health PLLC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Long Island Np In Adult Health PLLC was last updated on September 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Long Island Np In Adult Health Pllc · NPI 1851062756
Primary Care organization in Holtsville, New York. Organization record, active in the CMS NPPES registry since September 22, 2021.
## Identity
- **NPI:** 1851062756 (Entity type: Organization)
- **Enumerated:** September 22, 2021
- **Primary specialty:** Clinic/Center - Primary Care · taxonomy 261QP2300X
- **Organization subpart:** No
- **Authorized official:** Sivaranjani Ramamoorthy, NURSE PRACTITIONER
## Practice location
- **Address:** 99 GAZEBO LN, Holtsville, NY 11742-1664
- **Phone:** (631) 730-7382
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** October 31, 2026 (Non-DME Part B, New York, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Nurse Practitioner) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 22, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1851062756) · Data from the CMS NPPES public registry.