NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sekhar Gopalan Iyer, MD, DO

Diagnostic Radiology Physician in Livingston, NJ · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1679576045

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Sekhar Gopalan Iyer
Credential MD, DO
Sex Male
Practice address 94 Old Short Hills Rd Rm 4225, Livingston, NJ, 07039
Phone (973) 322-5777
Enumeration date May 31, 2005
Last updated in NPPES Jun 2, 2026

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License T5133 (TX) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 1017263 (MA) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 2023037870 (MO) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License DO217652 (OR) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 25MA10953800 (NJ) Primary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License OS20743 (FL) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 89725 (SC) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License OS025898 (PA) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License A191928 (CA) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Sekhar Iyer practice?
The practice location on file with NPPES is in Livingston, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sekhar Iyer?
The National Provider Identifier (NPI) for Sekhar Iyer is 1679576045, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-02.