DR. JOHN LAYLIEV M.D.
NPI 1891950093
Plastic Surgery - Surgery of the Hand in Huntington, NY
About Dr. John Layliev M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN LAYLIEV M.D. (NPI 1891950093) is an individual surgery of the hand provider in Huntington, New York, licensed in New York (259107-01) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. John Layliev M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Layliev reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Melville, NY 11747
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: James N Romanelli MD P C
- 4 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11743 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 John Layliev's NPI number?
The NPI number for John Layliev is 1891950093. It was assigned to this individual provider in the NPPES registry on July 28, 2008.
Where is John Layliev located?
John Layliev practices at 110 E Main St Ste 6, Huntington, NY 11743. The listed phone number is (631) 424-3600.
What is John Layliev's specialty?
The primary specialty registered for this NPI is Plastic Surgery, specializing in Surgery of the Hand, with taxonomy code 2082S0105X.
Is John Layliev enrolled in Medicare?
Yes. John Layliev is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Layliev's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Layliev reassigns Medicare benefits to James N Romanelli MD PC (Melville, NY). The 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 John Layliev's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for John Layliev was last updated on April 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Dr. John Layliev, M.D. · NPI 1891950093
Surgery of the Hand physician in Huntington, New York. Individual provider, active in the CMS NPPES registry since July 28, 2008.
## Identity
- **NPI:** 1891950093 (Entity type: Individual)
- **Enumerated:** July 28, 2008
- **Primary specialty:** Plastic Surgery - Surgery of the Hand · taxonomy 2082S0105X
- **State license:** 259107-01 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 110 E MAIN ST STE 6, Huntington, NY 11743-2845
- **Phone:** (631) 424-3600
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** James N Romanelli MD PC (NPI 1992080352, Melville, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 24, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1891950093) · Data from the CMS NPPES public registry.