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

James D. Chandler, M.D.

Family Medicine Physician in Avilla, IN · enumerated 2005.

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

National Provider Identifier

1649265828

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Registry record

Entity type Individual (Type 1)

Name James D. Chandler

Credential M.D.

Sex Male

Practice address Avilla, IN, 46710

Phone (260) 897-3556

Fax (260) 897-3650

Enumeration date Sep 14, 2005

Last updated in NPPES Sep 30, 2009

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 01022980 (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
000000559371	Other	IN	ANTHEM
000000570562	Other	IN	ANTHEM
100190780A	Medicaid	IN	-
P00664344	Other	IN	MEDICARE RAILROAD

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 James Chandler?

The National Provider Identifier (NPI) for James Chandler is 1649265828, a Type 1 (individual) record in the CMS NPPES registry.

Where does James Chandler practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-30.