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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mark Edward Reiner, D.P.M.

Foot & Ankle Surgery Podiatrist in Jonesboro, AR · enumerated 2006.

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

National Provider Identifier

1841236668

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Registry record

Entity type Individual (Type 1)
Name Dr. Mark Edward Reiner
Credential D.P.M.
Sex Male
Practice address 637 E Matthews Ave, Jonesboro, AR, 72401
Phone (870) 931-3338
Fax (870) 935-9084
Enumeration date Jun 21, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License 110 (AR) Primary
DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier Type State Issuer
12802000000 Other AR QUAL CHOICE PROVIDER #
56068 Other AR BLUE CROSS PROVIDER #

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

What specialty is Mark Reiner?
Mark Reiner is registered in NPPES with the primary taxonomy of Foot & Ankle Surgery Podiatrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

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