NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Krishnan Challappa, M.D.

Specialist in Elizabethtown, KY · enumerated 2005 · practices at Bio-Medical Applications of Kentucky, Inc..

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

National Provider Identifier

1942202676

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Krishnan Challappa
Credential M.D.
Sex Male
Practice address 1324 Woodland Dr, Suite A, Elizabethtown, KY, 42701
Phone (270) 765-5921
Fax (270) 765-4391
Enumeration date Aug 12, 2005
Last updated in NPPES Dec 2, 2009

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 31956 (KY) Secondary
174400000X Specialist Other Service Providers · License 31956 (KY) 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
64319569 Medicaid KY -

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

How do I verify Krishnan Challappa's NPI record?
Cross-check NPI 1942202676 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1942202676 active?
Yes, as of the latest NPPES snapshot, NPI 1942202676 is active (record last updated 2009-12-02).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-02.