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Dr. Nimisha Aggarwal, MD

Pediatrics Physician in Irving, TX · enumerated 2012.

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

National Provider Identifier

1225396724

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Registry record

Entity type Individual (Type 1)
Name Dr. Nimisha Aggarwal
Credential MD
Sex Female
Practice address 3501 N Macarthur Blvd Ste 450, Irving, TX, 75062
Phone (972) 786-0330
Fax (866) 630-6348
Enumeration date May 3, 2012
Last updated in NPPES Jan 31, 2019

Taxonomy & licenses

2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians · License R5347 (TX) Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License R5347 (TX) Primary
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

How do I verify Nimisha Aggarwal's NPI record?
Cross-check NPI 1225396724 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1225396724 active?
Yes, as of the latest NPPES snapshot, NPI 1225396724 is active (record last updated 2019-01-31).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-31.