Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Myspecialistmd Network Corporation

Q: What is the NPI number for Myspecialistmd Network Corporation?

The NPI for Myspecialistmd Network Corporation is 1598314684, a Type 2 (organization) record in the CMS NPPES registry.

Internal Medicine Physician in Solon, OH · enumerated 2019 · authorized official Jonathan Wiesen, President, Chief Medical Officer.

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

National Provider Identifier

1598314684

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Registry record

Entity type Organization (Type 2)

Legal business name Myspecialistmd Network Corporation

Practice address 30575 Bainbridge Rd Ste 105, Solon, OH, 44139

Phone (216) 800-7137

Enumeration date Sep 10, 2019

Last updated in NPPES Jul 29, 2025

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Jonathan Wiesen

Title President, Chief Medical Officer

Phone (631) 759-9866

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

What is the NPI number for Myspecialistmd Network Corporation?

The NPI for Myspecialistmd Network Corporation is 1598314684, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Myspecialistmd Network Corporation?

NPPES lists Jonathan Wiesen (President, Chief Medical Officer) as the authorized official for this organization.

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