Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andrew Michael Larson, D.M.D.

Dentist in Scott Afb, IL · enumerated 2007.

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

National Provider Identifier

1356533905

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Registry record

Entity type Individual (Type 1)

Name Dr. Andrew Michael Larson

Credential D.M.D.

Sex Male

Practice address 310 W Losey St, Scott Afb, IL, 62225

Phone (618) 256-6667

Enumeration date Aug 16, 2007

Last updated in NPPES Aug 16, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers · License D-4087 (ID) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Andrew Larson?

Andrew Larson is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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John Weatherwax Pediatric Nurse Practitioner · Scott Afb, IL NPI 1245224567 Darlene Brunner Women's Health Nurse Practitioner · Scott Afb, IL NPI 1093709800 Robert Gamble General Practice Dentistry · Scott Afb, IL NPI 1861487209 Robert Cates Specialist · Scott Afb, IL NPI 1144215989 Helen Horn Women's Health Nurse Practitioner · Scott Afb, IL NPI 1861487522 Lora Graves General Practice Dentistry · Scott Afb, IL NPI 1366437089 Brent Mcclenny General Practice Dentistry · Scott Air Force Base, IL NPI 1477548014 Richard Simmons Physical Therapist · Scott Air Force Base, IL NPI 1881689438

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-16.