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John A. Isch, M.D.

Surgery Physician in Indianapolis, IN · enumerated 2005.

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

National Provider Identifier

1740289255

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Registry record

Entity type Individual (Type 1)
Name John A. Isch
Credential M.D.
Sex Male
Practice address 8240 Naab Road, Suite 100, Indianapolis, IN, 46260
Phone (317) 338-7450
Fax (317) 338-7457
Enumeration date Jul 18, 2005
Last updated in NPPES Aug 3, 2018

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 01048985A (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
200195540 Medicaid IN -
1009224 Other IN TRICARE

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

Where does John Isch practice?
The practice location on file with NPPES is in Indianapolis, IN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Isch?
The National Provider Identifier (NPI) for John Isch is 1740289255, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-03.