Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alexander Ivanov, M.D.

Clinical Cardiac Electrophysiology Physician in Bridgewater, NJ · enumerated 2005 · practices at Cardiology Associates of Somerset County,P.A..

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

National Provider Identifier

1770583163

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Registry record

Entity type Individual (Type 1)

Name Dr. Alexander Ivanov

Credential M.D.

Sex Male

Practice address 465 Union Ave, Bridgewater, NJ, 08807

Phone (908) 722-6410

Fax (908) 722-4638

Enumeration date Jul 28, 2005

Last updated in NPPES Jun 30, 2015

Taxonomy & licenses

207RC0001X Clinical Cardiac Electrophysiology Physician Allopathic & Osteopathic Physicians · License 25MA073897 (NJ) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
8916403	Medicaid	NJ	-

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

Is NPI 1770583163 active?

Yes, as of the latest NPPES snapshot, NPI 1770583163 is active (record last updated 2015-06-30).

How do I verify Alexander Ivanov's NPI record?

Cross-check NPI 1770583163 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-30.