Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nilesh R Vasan, MD

Otolaryngology Physician in Oklahoma City, OK · enumerated 2006.

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

National Provider Identifier

1578580205

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Registry record

Entity type Individual (Type 1)

Name Dr. Nilesh R Vasan

Credential MD

Sex Male

Practice address 920 Stanton L Young Blvd, Wp 1290, Oklahoma City, OK, 73104

Phone (405) 271-8001

Fax (405) 271-3248

Enumeration date Jul 17, 2006

Last updated in NPPES Mar 14, 2011

Taxonomy & licenses

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 042319 (CT) Secondary

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 23030 (OK) Primary

207YX0007X Plastic Surgery within the Head & Neck (Otolaryngology) Physician Allopathic & Osteopathic Physicians · License 23030 (OK) Secondary

207YX0901X Otology & Neurotology Physician Allopathic & Osteopathic Physicians · License 23030 (OK) 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.

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Frequently asked questions

Is NPI 1578580205 active?

Yes, as of the latest NPPES snapshot, NPI 1578580205 is active (record last updated 2011-03-14).

How do I verify Nilesh Vasan's NPI record?

Cross-check NPI 1578580205 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 2011-03-14.