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NIKHILESH ROYAPET SEKHAR M.D.
NPI 1881645364
Surgery in Fairfield, CT

Active since May 12, 2006PECOS EnrolledAccepts Medicare Assignment
140 SHERMAN ST, FAIRFIELD, CT 06824(516) 616-5500(888) 502-6582 Get Directions Write a Review

NPPES record last updated: May 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 27, 2026, Sep 11, 2025, Jun 21, 2023 (3 updates tracked since 2023).

About Nikhilesh Royapet Sekhar M.d. NPPES

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

NIKHILESH ROYAPET SEKHAR M.D. (NPI 1881645364) is an individual surgery provider in Fairfield, Connecticut, licensed in Connecticut (56511) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (1999).

NPPES Registry Identity

NPI1881645364
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameNIKHILESH ROYAPET SEKHARCredential: M.D.
Location Address140 SHERMAN STFairfield, CT 06824-5849
Mailing Address125 Mineola Ave Ste 200Roslyn Heights, NY 11577-2042 · (516) 616-5500 · Fax (888) 502-6582
Phone(516) 616-5500
Fax(888) 502-6582
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateMay 12, 2006
Last NPPES UpdateMay 27, 20263 updates tracked since enumeration
NPPES CertifiedMay 27, 2026
✔ NPI 1881645364 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Licenses✔ Licensed in CT · 56511✔ Licensed in NJ · 25MA09589800✔ Licensed in NY · 232366
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.
140 SHERMAN ST, Fairfield, CT 06824
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1345 Colt HwyFarmington, CT 06032-2567 · Phone (516) 616-5500
Location 22001 W Main St Ste 150Stamford, CT 06902-4542 · Phone (516) 616-5500 · Fax (888) 502-6582

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Nikhilesh Royapet Sekhar M.d. 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.

PECOS PAC ID4789660812
PECOS Enrollment IDI20140603001947, I20180412000075
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06824 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. AIMEE S. ALTSCHUL-LATZMAN M.D.
Allergy & Immunology
140 SHERMAN ST, 3RD FLOOR
FAIRFIELD, CT 06824
Greater Bridgeport Planning Region (203) 955-1461
PAINE CENTER FOR NEUROFEEDBACK LLC
Social Worker (Clinical)
140 SHERMAN ST
FAIRFIELD, CT 06824
Greater Bridgeport Planning Region (203) 823-5109
DR. KEITH L. RUDOLPH D.D.S.
Dentist
140 SHERMAN ST
FAIRFIELD, CT 06824
Greater Bridgeport Planning Region (203) 254-9533
DR. ELIZABETH V. BRENNAN M.D.
Physical Medicine & Rehabilitation
140 SHERMAN ST, 2ND FLOOR
FAIRFIELD, CT 06824
Greater Bridgeport Planning Region (203) 255-3451
SUSAN SCHEUFELE EDM, LPC
Counselor (Professional)
140 SHERMAN ST
FAIRFIELD, CT 06824
Greater Bridgeport Planning Region (203) 858-8182
FAIRFIELD PLASTIC SURGERY, LLC
Surgery (Plastic and Reconstructive Surgery)
140 SHERMAN ST, 3RD FLOOR
FAIRFIELD, CT 06824
Greater Bridgeport Planning Region (718) 672-3016
MELISSA MASTROIANNI M.D.
Plastic Surgery
140 SHERMAN ST
FAIRFIELD, CT 06824
Greater Bridgeport Planning Region (516) 616-5500
DR. MICHAEL J. BRENNAN M.D.
Physical Medicine & Rehabilitation
140 SHERMAN ST
FAIRFIELD, CT 06824
Greater Bridgeport Planning Region (203) 255-3451

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 Nikhilesh Sekhar's NPI number?

The NPI number for Nikhilesh Sekhar is 1881645364. It was assigned to this individual provider in the NPPES registry on May 12, 2006.

Where is Nikhilesh Sekhar located?

Nikhilesh Sekhar practices at 140 Sherman St, Fairfield, CT 06824. The listed phone number is (516) 616-5500.

What is Nikhilesh Sekhar's specialty?

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

Is Nikhilesh Sekhar enrolled in Medicare?

Yes. Nikhilesh Sekhar 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.

When was this NPI record last updated?

The NPPES record for Nikhilesh Sekhar was last updated on May 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.