NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mark Sebastian Richard, D.C.

Chiropractor in Mandeville, LA · enumerated 2010.

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

National Provider Identifier

1316247034

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Mark Sebastian Richard
Credential D.C.
Sex Male
Practice address 1796 W Causeway Approach, Mandeville, LA, 70471
Phone (985) 626-1671
Fax (985) 624-4984
Enumeration date Oct 27, 2010
Last updated in NPPES Jan 21, 2020

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 1584 (LA) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Mark Richard's NPI record?
Cross-check NPI 1316247034 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1316247034 active?
Yes, as of the latest NPPES snapshot, NPI 1316247034 is active (record last updated 2020-01-21).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-21.