Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Michael Stephen Harrison Jr., DDS
Dentist in Hot Springs Village, AR · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1093889883
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Registry record
Entity type Individual (Type 1)
Name Dr. Michael Stephen Harrison Jr.
Credential DDS
Sex Male
Practice address 4419 N Highway 7, Ste 301, Hot Springs Village, AR, 71909
Phone (501) 984-6400
Fax (501) 984-4107
Enumeration date Nov 20, 2006
Last updated in NPPES Aug 20, 2008
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
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.
Frequently asked questions
Is NPI 1093889883 active?
Yes, as of the latest NPPES snapshot, NPI 1093889883 is active (record last updated 2008-08-20).
How do I verify Michael Harrison's NPI record?
Cross-check NPI 1093889883 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 → Lisa Harvey Adult Health Nurse Practitioner · Hot Springs, AR NPI 1962409334 Healthfirst Physicians of Arkansas, PA Internal Medicine Physician · Hot Springs, AR NPI 1467510255 Catholic Physician'S Group L.L.C. Internal Medicine Physician · Hot Springs, AR NPI 1609085489 Michael Stephen Harrison, Jr, D.D.S. P.A. Dental Clinic/Center · Hot Springs Village, AR NPI 1497902514 Sara Tischer Internal Medicine Physician · Hot Springs Village, AR NPI 1851681860
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-20.