NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Vikram Choudhary, C.P.O

Prosthetist in Chicago, IL · enumerated 2009.

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

National Provider Identifier

1649507328

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Registry record

Entity type Individual (Type 1)
Name Vikram Choudhary
Credential C.P.O
Sex Male
Practice address Chicago, IL, 60611
Enumeration date Nov 17, 2009
Last updated in NPPES Aug 12, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

224P00000X Prosthetist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 211.000222 (IL) Primary
222Z00000X Orthotist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 213.000389 (IL) Secondary

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

How do I verify Vikram Choudhary's NPI record?
Cross-check NPI 1649507328 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1649507328 active?
Yes, as of the latest NPPES snapshot, NPI 1649507328 is active (record last updated 2021-08-12).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-12.