Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Iosif Kolbovsky, MD

Nephrology Physician in White Plains, NY · enumerated 2006.

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

National Provider Identifier

1760461768

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Registry record

Entity type Individual (Type 1)

Name Dr. Iosif Kolbovsky

Credential MD

Sex Male

Practice address 222 Westchester Ave, Suite 405, White Plains, NY, 10604

Phone (914) 683-6474

Fax (914) 682-6403

Enumeration date Jan 10, 2006

Last updated in NPPES Oct 16, 2013

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 455919-1 (NY) Primary

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 042936 (CT) Secondary

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
133884168	Other	NY	PHCS
0005947624	Other	NY	AETNA (NON HMO)
173AU1/173AU2	Other	NY	BLUE CROSS ALL PLANS
3399522	Other	NY	GHI PPO
P670485	Other	NY	OXFORD
1829646	Other	NY	UNITED HEALTH CARE
01695629/0233897	Medicaid	NY	-
133884168	Other	NY	EMPIR STATE PLAN (NYS)
133884168	Other	NY	POMCO
000000077243	Other	NY	GHI HMO
0D2976	Other	NY	HEALTH NET
133884168	Other	NY	BEECH STREET
133884168	Other	NY	CIGNA SPECIALTY
133884168	Other	NY	HIP
133884168	Other	NY	MULTIPLAN
3375645	Other	NY	AENTAN HMO
002989	Other	NY	CONNECTICARE
133884168	Other	NY	HORIZON HEALTHCARE OF NY

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.

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Frequently asked questions

What is the NPI number for Iosif Kolbovsky?

The National Provider Identifier (NPI) for Iosif Kolbovsky is 1760461768, a Type 1 (individual) record in the CMS NPPES registry.

Where does Iosif Kolbovsky practice?

The practice location on file with NPPES is in White Plains, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-16.