Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Arnold L Oshinsky, M.D.

Ophthalmology Physician in Falls Church, VA · enumerated 2005.

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

National Provider Identifier

1770574691

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Registry record

Entity type Individual (Type 1)

Name Dr. Arnold L Oshinsky

Credential M.D.

Sex Male

Practice address 6060 Arlington Boulevard, Falls Church Medical Center, Falls Church, VA, 22044

Phone (703) 533-2222

Fax (703) 532-7010

Enumeration date Oct 31, 2005

Last updated in NPPES Feb 9, 2012

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 0101031511 (WA) 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
006390153	Medicaid	VA	-

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 1770574691 active?

Yes, as of the latest NPPES snapshot, NPI 1770574691 is active (record last updated 2012-02-09).

How do I verify Arnold Oshinsky's NPI record?

Cross-check NPI 1770574691 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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Iver Kasenetz Urology Physician · Falls Church, VA NPI 1134110059

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-09.