NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Michael D. Vissing, P.A.

Physician Assistant in Louisville, KY · enumerated 2005.

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

National Provider Identifier

1831198415

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Michael D. Vissing
Credential P.A.
Sex Male
Practice address 3991 Dutchmans Ln Ste 205, Louisville, KY, 40207
Fax (502) 899-6179
Enumeration date Jul 18, 2005
Last updated in NPPES Oct 29, 2020

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA063 (KY) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier Type State Issuer
95000634 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

Is NPI 1831198415 active?
Yes, as of the latest NPPES snapshot, NPI 1831198415 is active (record last updated 2020-10-29).
How do I verify Michael Vissing's NPI record?
Cross-check NPI 1831198415 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-29.