Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Vairavan Saravanan Subramanian Jr., M.D.

Urology Physician in Plano, TX · enumerated 2007.

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

National Provider Identifier

1821282849

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Registry record

Entity type Individual (Type 1)

Name Dr. Vairavan Saravanan Subramanian Jr.

Credential M.D.

Sex Male

Practice address 4708 Alliance Blvd, Ste 685, Plano, TX, 75093

Phone (972) 566-7765

Fax (469) 467-9437

Enumeration date Sep 3, 2007

Last updated in NPPES Jul 3, 2018

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License N8994 (TX) 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
663120	Other	TX	MEDICARE

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 Vairavan Subramanian practice?

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

What is the NPI number for Vairavan Subramanian?

The National Provider Identifier (NPI) for Vairavan Subramanian is 1821282849, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-03.