NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark Joseph Wildes

Registered Dietitian in Youngstown, OH · enumerated 2025 · practices at Say It With Me Speech Therapy LLC.

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

National Provider Identifier

1326910688

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mark Joseph Wildes
Sex Male
Practice address 940 Windham Ct Ste 8, Youngstown, OH, 44512
Enumeration date Sep 18, 2025
Last updated in NPPES Sep 18, 2025

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License LD.09745 (OH) Primary

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 Wildes's NPI record?
Cross-check NPI 1326910688 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1326910688 active?
Yes, as of the latest NPPES snapshot, NPI 1326910688 is active (record last updated 2025-09-18).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-18.