Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Harleen Aujla, M.D.

Nephrology Physician in Merced, CA · enumerated 2013.

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

National Provider Identifier

1144661000

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Registry record

Entity type Individual (Type 1)

Name Harleen Aujla

Credential M.D.

Sex Female

Practice address 3351 M St Ste 125, Merced, CA, 95348

Phone (209) 723-1020

Enumeration date Jul 8, 2013

Last updated in NPPES May 5, 2021

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License A140702 (CA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Harleen Aujla?

The National Provider Identifier (NPI) for Harleen Aujla is 1144661000, a Type 1 (individual) record in the CMS NPPES registry.

Where does Harleen Aujla practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-05.