Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rajni Wallia, MD

Q: What is the NPI number for Rajni Wallia?

The National Provider Identifier (NPI) for Rajni Wallia is 1942398219, a Type 1 (individual) record in the CMS NPPES registry.

Nephrology Physician in Clairton, PA · enumerated 2006.

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

National Provider Identifier

1942398219

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Registry record

Entity type Individual (Type 1)

Name Rajni Wallia

Credential MD

Sex Female

Practice address 575 Coal Valley Rd, Ste 264, Clairton, PA, 15025

Phone (412) 466-2220

Fax (412) 466-4048

Enumeration date Oct 11, 2006

Last updated in NPPES Jan 6, 2017

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License MD038478L (PA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
0010585890002	Medicaid	PA	-

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 Rajni Wallia practice?

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

What is the NPI number for Rajni Wallia?

The National Provider Identifier (NPI) for Rajni Wallia is 1942398219, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-06.