Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Vanni Chendu Manthiram, MD

Surgery Physician in Palo Alto, CA · enumerated 2006 · practices at Lucile Packard Stanford Children'S Hospital.

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

National Provider Identifier

1326086372

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Vanni Chendu Manthiram

Credential MD

Sex Female

Practice address Palo Alto, CA, 94304

Phone (650) 723-4000

Fax (925) 460-9002

Enumeration date Jun 3, 2006

Last updated in NPPES Apr 27, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License A74140 (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
8519860	Medicaid	WA	-
7926MA	Other	WA	REGENCE
1122894	Medicaid	WA	-
0207600	Other	WA	L&I
P00313355	Other	WA	RRM

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 Vanni Manthiram?

The National Provider Identifier (NPI) for Vanni Manthiram is 1326086372, a Type 1 (individual) record in the CMS NPPES registry.

Where does Vanni Manthiram practice?

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

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-27.