EVELYN LLANOS MD PC
NPI 1841319258
Family Medicine in Huntington, NY
About Evelyn Llanos Md Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EVELYN LLANOS MD PC (NPI 1841319258) is a healthcare organization registered as a family medicine in Huntington, New York and active in the NPI registry since March 2007. The organization lists Evelyn Llanos, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Group Practice 1
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)
Evelyn Llanos Md Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by November 30, 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
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Evelyn Llanos MD PC, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.
Clinicians, nearest first (5)
Valhalla, NY 10571
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 Evelyn Llanos MD PC's NPI number?
The NPI number for Evelyn Llanos MD PC is 1841319258. It was assigned to this organization in the NPPES registry on March 28, 2007.
Where is Evelyn Llanos MD PC located?
Evelyn Llanos MD PC is located at 19 Southdown Rd Suite 16, Huntington, NY 11743. The listed phone number is (631) 470-2572.
What is Evelyn Llanos MD PC's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Evelyn Llanos MD PC enrolled in Medicare?
Yes. Evelyn Llanos MD PC is registered in the Medicare PECOS enrollment system.
When is Evelyn Llanos MD PC'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 November 30, 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 Evelyn Llanos MD PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 3 Medicare specialties reassign their Medicare billing to Evelyn Llanos MD PC. 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. The largest specialties are Nurse Practitioner (3), Endocrinology (1) and Family Practice (1). Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Evelyn Llanos MD PC was last updated on September 24, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Evelyn Llanos Md Pc · NPI 1841319258
Family Medicine organization in Huntington, New York. Organization record, active in the CMS NPPES registry since March 28, 2007.
## Identity
- **NPI:** 1841319258 (Entity type: Organization)
- **Enumerated:** March 28, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **Organization subpart:** No
- **Authorized official:** Evelyn Llanos, PRESIDENT
## Practice location
- **Address:** 19 SOUTHDOWN RD, SUITE 16, Huntington, NY 11743-2538
- **Phone:** (631) 470-2572 · **Fax:** (631) 385-1748
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** November 30, 2026 (Non-DME Part B, New York, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 5 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (3), Endocrinology (1), Family Practice (1); 2 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 24, 2013
- **Other identifiers:** Medicare PIN W9FF41; Medicaid 02729913 (NY); Medicare UPIN I48744 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1841319258) · Data from the CMS NPPES public registry.