ARTHUR M. COTLIAR, MD PLLC
NPI 1154657112
Ophthalmology in New York, NY
About Arthur M. Cotliar, Md Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARTHUR M. COTLIAR, MD PLLC (NPI 1154657112) is a healthcare organization registered as an ophthalmology in New York, New York and active in the NPI registry since October 2009. The organization lists Arthur Michael Cotliar, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Arthur M. Cotliar, Md Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
10Medicare enrollment records show 10 clinicians reassign Medicare billing to Arthur M. Cotliar, MD PLLC, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 10 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 2
Clinicians, nearest first (10)
New York, NY 10032
New York, NY 10032
New York, NY 10032
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 Arthur M. Cotliar, MD PLLC's NPI number?
The NPI number for Arthur M. Cotliar, MD PLLC is 1154657112. It was assigned to this organization in the NPPES registry on October 27, 2009.
Where is Arthur M. Cotliar, MD PLLC located?
Arthur M. Cotliar, MD PLLC is located at 635 W 165th St Suite 104, New York, NY 10032. The listed phone number is (212) 305-2241.
What is Arthur M. Cotliar, MD PLLC's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Arthur M. Cotliar, MD PLLC enrolled in Medicare?
Yes. Arthur M. Cotliar, MD PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Arthur M. Cotliar, MD PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 10 clinicians in 2 Medicare specialties reassign their Medicare billing to Arthur M. Cotliar, MD 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. The largest specialties are Ophthalmology (8) and Optometry (2). Of these, 5 practice at this address and 10 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Arthur M. Cotliar, MD PLLC accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 3 other insurers list Arthur M. Cotliar, MD PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Arthur M. Cotliar, MD PLLC was last updated on October 27, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Arthur M. Cotliar, Md Pllc · NPI 1154657112
Ophthalmology organization in New York, New York. Organization record, active in the CMS NPPES registry since October 27, 2009.
## Identity
- **NPI:** 1154657112 (Entity type: Organization)
- **Enumerated:** October 27, 2009
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **Organization subpart:** No
- **Authorized official:** Arthur Cotliar, OWNER
## Practice location
- **Address:** 635 W 165TH ST, SUITE 104, New York, NY 10032-3724
- **Phone:** (212) 305-2241 · **Fax:** (212) 305-3266
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 10 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Ophthalmology (8), Optometry (2); 5 practice at this address and 10 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 27, 2009
- **Other identifiers:** Medicare PIN 73A181 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1154657112) · Data from the CMS NPPES public registry.