Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Stephen R. Maes, M.D., P.A.

Internal Medicine Physician in Harrison, AR · enumerated 2007 · authorized official Stephen Maes, Physician Owner.

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

National Provider Identifier

1134242191

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Stephen R. Maes, M.D., P.A.

Practice address 825 N Spring St, Suite F, Harrison, AR, 72601

Phone (870) 741-8800

Fax (870) 741-4545

Enumeration date Apr 6, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License C8283 (AR) Primary

Authorized official

Name Stephen Maes

Title Physician Owner

Phone (870) 741-8800

Other identifiers

Identifier	Type	State	Issuer
MC-2241	Other	AR	CORP MEDICAL LICENSE

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Stephen R. Maes, M.D., P.A. located?

The practice location on file with NPPES is in Harrison, AR.

Providers at this address

Browse all →

Stephen Maes Geriatric Medicine (Internal Medicine) Physician · Harrison, AR NPI 1245268424

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.