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Dr. Ryan Anthony Marks, DPM

Foot & Ankle Surgery Podiatrist in Parma, OH · enumerated 2017 · practices at Lake County Foot & Ankle Associates, LLC.

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

National Provider Identifier

1639606239

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Registry record

Entity type Individual (Type 1)
Name Dr. Ryan Anthony Marks
Credential DPM
Sex Male
Practice address 7711 W Ridgewood Dr, Parma, OH, 44129
Phone (440) 357-8418
Fax (440) 255-9400
Enumeration date May 15, 2017
Last updated in NPPES May 29, 2025

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 5951000902 (MI) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License 36.004051 (OH) 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
5951000902 Other MI EDUCATION LIMITED 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.

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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 Ryan Marks?
Ryan Marks 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-29.