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

John Thomas Minturn, M.D.

Retina Specialist (Ophthalmology) Physician in Carmel, IN · enumerated 2005 · practices at Midwest Eye Retina and Oncology LLC.

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

National Provider Identifier

1073513628

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Registry record

Entity type Individual (Type 1)

Name John Thomas Minturn

Credential M.D.

Sex Male

Practice address Carmel, IN, 46032

Phone (317) 817-1586

Fax (317) 817-1399

Enumeration date Jul 26, 2005

Last updated in NPPES May 8, 2025

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

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 01035051A (IN) Secondary

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 01035051A (IN) 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
100226850B	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.

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Frequently asked questions

How do I verify John Minturn's NPI record?

Cross-check NPI 1073513628 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1073513628 active?

Yes, as of the latest NPPES snapshot, NPI 1073513628 is active (record last updated 2025-05-08).

Other providers at this practice address

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Midwest Eye Retina and Oncology LLC Retina Specialist (Ophthalmology) Physician · Carmel, IN NPI 1376469064

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-08.