Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Duncan C Brindley, MD

Cardiovascular Disease Physician in Indianapolis, IN · enumerated 2006.

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

National Provider Identifier

1154395630

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Registry record

Entity type Individual (Type 1)

Name Duncan C Brindley

Credential MD

Sex Male

Practice address 10590 N Meridian St, Indianapolis, IN, 46290

Phone (317) 338-6666

Enumeration date Feb 14, 2006

Last updated in NPPES Jun 2, 2022

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 01034596A (IN) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 01034596A (IN) Secondary

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
110229171	Other	IN	RRMC - CARDIOVASCULAR DIAGNOSTIC SERVICES
100333990	Medicaid	IN	-

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 Duncan Brindley?

The National Provider Identifier (NPI) for Duncan Brindley is 1154395630, a Type 1 (individual) record in the CMS NPPES registry.

Where does Duncan Brindley practice?

The practice location on file with NPPES is in Indianapolis, IN. 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 2022-06-02.