Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nikhil Agarwal, M.D.

Internal Medicine Physician in Cedar Park, TX · enumerated 2007.

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

National Provider Identifier

1124173513

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Registry record

Entity type Individual (Type 1)

Name Dr. Nikhil Agarwal

Credential M.D.

Sex Male

Practice address 1779 E Whitestone Blvd Bldg 2, Cedar Park, TX, 78613

Phone (512) 652-0050

Fax (737) 220-7850

Enumeration date Jan 24, 2007

Last updated in NPPES Jan 16, 2024

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 40637 (AZ) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License N9669 (TX) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License P20421 (MD) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Nikhil Agarwal practice?

The practice location on file with NPPES is in Cedar Park, TX. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Nikhil Agarwal?

The National Provider Identifier (NPI) for Nikhil Agarwal is 1124173513, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Steven Jaeckle Physician Assistant · Cedar Park, TX NPI 1881009579

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-16.