Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ajay Jain, MD

Q: What is the NPI number for Ajay Jain?

The National Provider Identifier (NPI) for Ajay Jain is 1023067477, a Type 1 (individual) record in the CMS NPPES registry.

Gastroenterology Physician in Indianapolis, IN · enumerated 2006.

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

National Provider Identifier

1023067477

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Registry record

Entity type Individual (Type 1)

Name Ajay Jain

Credential MD

Sex Male

Practice address 1801 N Senate Blvd, Ste 400, Indianapolis, IN, 43202

Phone (317) 962-6300

Fax (317) 962-2346

Enumeration date May 10, 2006

Last updated in NPPES Mar 11, 2021

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 01058767A (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
200471530A	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

Where does Ajay Jain 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 Ajay Jain?

The National Provider Identifier (NPI) for Ajay Jain is 1023067477, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-11.