Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ryan Mariner DDS LLC

General Practice Dentistry in Ocean City, MD · enumerated 2024 · authorized official Ryan Mariner, President.

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

National Provider Identifier

1245072248

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Ryan Mariner DDS LLC

Practice address 9835 Winding Trail Dr, Ocean City, MD, 21842

Phone (443) 880-0654

Enumeration date Jun 10, 2024

Last updated in NPPES Jun 10, 2024

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers Primary

Authorized official

Name Ryan Mariner

Title President

Phone (443) 880-0654

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

Where is Ryan Mariner DDS LLC located?

The practice location on file with NPPES is in Ocean City, MD.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-06-10. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-10.