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CHIDAMBARAM RAMAN MD LLC
NPI 1750517801
Surgery in Ridgewood, NJ

Active since June 03, 2009
1200 E RIDGEWOOD AVE, WEST WING, 2ND FLOOR, RIDGEWOOD, NJ 07450(201) 444-4466(201) 444-6672 Get Directions Write a Review

NPPES record last updated: June 3, 2009. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Chidambaram Raman Md Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHIDAMBARAM RAMAN MD LLC (NPI 1750517801) is a healthcare organization registered as a surgery in Ridgewood, New Jersey and active in the NPI registry since June 2009. The organization lists Chidambaram Raman, Sole Owner, as its authorized official.

NPPES Registry Identity

NPI1750517801
Entity TypeOrganization
Primary Taxonomy208600000X
Legal Business NameCHIDAMBARAM RAMAN MD LLC
Location Address1200 E RIDGEWOOD AVE, WEST WING, 2ND FLOORRidgewood, NJ 07450-3957
Mailing AddressPo Box 283Ridgewood, NJ 07451-0283 · (201) 444-4466 · Fax (201) 444-6672
Phone(201) 444-4466
Fax(201) 444-6672
Organization SubpartNo
Authorized OfficialChidambaram RamanSole Owner · (201) 444-4466
Enumeration DateJune 3, 2009
✔ NPI 1750517801 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
1200 E RIDGEWOOD AVE, Ridgewood, NJ 07450
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Chidambaram Raman Md Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Chidambaram Raman MD LLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Chidambaram Raman, MD
General Surgery
NPI 1063408789
1200 E RIDGEWOOD AVE WEST WING, 2ND FLOOR
Ridgewood, NJ 07450
(201) 444-4466
✔ PECOS✔ Accepts MedicareSame address
Archana Raman, MD
General Surgery
NPI 1346513041
1200 E RIDGEWOOD AVE STE 203
Ridgewood, NJ 07450
(201) 444-4466
✔ PECOS✔ Accepts MedicareSame address

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 Chidambaram Raman MD LLC's NPI number?

The NPI number for Chidambaram Raman MD LLC is 1750517801. It was assigned to this organization in the NPPES registry on June 3, 2009.

Where is Chidambaram Raman MD LLC located?

Chidambaram Raman MD LLC is located at 1200 E Ridgewood Ave West Wing, 2nd Floor, Ridgewood, NJ 07450. The listed phone number is (201) 444-4466.

What is Chidambaram Raman MD LLC's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Chidambaram Raman MD LLC enrolled in Medicare?

Yes. Chidambaram Raman MD LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Chidambaram Raman MD LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in General Surgery, reassign their Medicare billing to Chidambaram Raman MD LLC. 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. 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 Chidambaram Raman MD LLC was last updated on June 3, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.