Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Vigna Rajan, M.D.

Q: What is the NPI number for Vigna Rajan?

The National Provider Identifier (NPI) for Vigna Rajan is 1881759207, a Type 1 (individual) record in the CMS NPPES registry.

Neonatal-Perinatal Medicine Physician in Monterey Park, CA · enumerated 2006.

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

National Provider Identifier

1881759207

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Registry record

Entity type Individual (Type 1)

Name Dr. Vigna Rajan

Credential M.D.

Sex Male

Practice address 525 N Garfield Ave, Monterey Park, CA, 91754

Phone (626) 307-2036

Enumeration date Dec 26, 2006

Last updated in NPPES Jan 12, 2024

Taxonomy & licenses

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License A53631 (CA) 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
00A536310	Medicaid	CA	-

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 Vigna Rajan practice?

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

What is the NPI number for Vigna Rajan?

The National Provider Identifier (NPI) for Vigna Rajan is 1881759207, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Ahmc Garfield Medical Center Lp General Acute Care Hospital · Monterey Park, CA NPI 1730171265 Ahmc Garfield Medical Center Rehabilitation Hospital · Monterey Park, CA NPI 1003805250 Chi Tsay, M.D.P.C Anesthesiology Physician · Monterey Park, CA NPI 1609844414 Chi Tsay Anesthesiology Physician · Monterey Park, CA NPI 1760450274 San Gabriel Valley Consulting Pathologists Medical Group, Inc. Anatomic Pathology & Clinical Pathology Physician · Monterey Park, CA NPI 1124088919 Kim Dickinson Anatomic Pathology & Clinical Pathology Physician · Monterey Park, CA NPI 1326008723 Edward Kwon Anesthesiology Physician · Monterey Park, CA NPI 1821041906 Bienvenido Jao Anesthesiology Physician · Monterey Park, CA NPI 1962459453

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-12.