NEIL F WATNIK MD
NPI 1679598445
Orthopaedic Surgery in New Hyde Park, NY
About Neil F Watnik Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NEIL F WATNIK MD (NPI 1679598445) is an individual orthopaedic surgery provider in New Hyde Park, New York, licensed in New York (1746691) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with St Francis Hospital - The Heart Center, and is a graduate of New York Medical College (1986).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Neil F Watnik Md 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 Neil Watnik reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Roslyn, NY 11576
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Chs Physician Partners PC
- 944 clinicians in this Medicare group
Valley Stream, NY 11580
- Reassigned Medicare billing, New York enrollment
- 6 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 13
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Francis Hospital - The Heart Center
Acute Care Hospitals · Roslyn, NYSt Charles Hospital
Acute Care Hospitals · Port Jefferson, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11042 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW HYDE PARK, NY 11042
NEW HYDE PARK, NY 11042
LAKE SUCCESS, NY 11042
NEW HYDE PARK, NY 11042
NEW HYDE PARK, NY 11042
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 Neil Watnik's NPI number?
The NPI number for Neil Watnik is 1679598445. It was assigned to this individual provider in the NPPES registry on July 13, 2006.
Where is Neil Watnik located?
Neil Watnik practices at 410 Lakeville Road Suite 303, New Hyde Park, NY 11042. The listed phone number is (516) 775-7898.
What is Neil Watnik's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Neil Watnik enrolled in Medicare?
Yes. Neil Watnik 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 Neil Watnik's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Neil Watnik reassigns Medicare benefits to 2 organizations: Chs Physician Partners, P.C (Roslyn, NY) and South Nassau Orthopedic Surgery And Sports Medicine, P.C. (Valley Stream, 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 Neil Watnik's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Neil Watnik affiliated with any hospitals?
According to CMS data, Neil Watnik is affiliated with St Francis Hospital - The Heart Center and St Charles Hospital.
When was this NPI record last updated?
The NPPES record for Neil Watnik was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.