Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Madhu Siddeswarappa, M.D

Surgery Physician in Plymouth, MA · enumerated 2009.

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

National Provider Identifier

1083948384

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Registry record

Entity type Individual (Type 1)

Name Dr. Madhu Siddeswarappa

Credential M.D

Sex Male

Practice address 46 Obery St, Plymouth, MA, 02360

Phone (508) 746-6385

Fax (508) 732-8724

Enumeration date Sep 21, 2009

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

204F00000X Transplant Surgery Physician Allopathic & Osteopathic Physicians · License MD438146 (PA) Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 267143 (MA) Primary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 2016-00513 (NC) Secondary

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.

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Frequently asked questions

What is the NPI number for Madhu Siddeswarappa?

The National Provider Identifier (NPI) for Madhu Siddeswarappa is 1083948384, a Type 1 (individual) record in the CMS NPPES registry.

Where does Madhu Siddeswarappa practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.