NPI Portal NPI Lookup & Verification

Summa Physicians LLC

Summa Physicians LLC is a healthcare organization registered as Gastroenterology Physician in Barberton, OH, holding Type 2 (organization) NPI 1740424787 since 2009. The authorized official on file is Wendy Carson, Manager, Payer Enrollment.

✓ Active NPI ✓ Valid NPI checksum

NPI 1740424787
Entity type Organization (Type 2)
Legal business name Summa Physicians LLC
Other name <Unavail>
Practice address 155 5TH ST NE, Barberton, OH, 44203
Phone 3307533039
Fax 3303753378
Enumeration date 2009-04-21
Last updated in NPPES 2025-10-09

Authorized official

Name Wendy Carson
Title Manager, Payer Enrollment
Phone 2343125691

Taxonomy & classification

Taxonomy code Specialty Primary License State
208600000X Surgery Physician Secondary
207RH0003X Hematology & Oncology Physician Secondary
363L00000X Nurse Practitioner Secondary
207QH0002X Hospice and Palliative Medicine (Family Medicine) Physician Secondary
364S00000X Clinical Nurse Specialist Secondary
207RG0100X Gastroenterology Physician Primary

Other identifiers

Identifier Type State Issuer
2983606 Medicaid OH
Copy-ready billing details
Provider: Summa Physicians LLC
NPI: 1740424787
Taxonomy: 207RG0100X (Gastroenterology Physician)
Address: 155 5TH ST NE, Barberton, OH, 44203

Providers at this address

NPI Name Type Specialty Location
1386561975 Stevie Diehl Individual Case Management Registered Nurse Barberton, OH
1972508471 Matthew Ziccardi Individual Clinical Neuropsychologist Barberton, OH
1437151248 Regency Hospital of Akron, LLC Organization Long Term Care Hospital Barberton, OH
1962494468 Lee Sprance Individual Surgery Physician Barberton, OH
1427034743 Paul Lenz Individual Family Medicine Physician Barberton, OH
1164498275 Gregory Kovacevich Individual Obstetrics & Gynecology Physician Barberton, OH
1518933621 Mohamed Al-Madani Individual Obstetrics & Gynecology Physician Barberton, OH
1134189558 Gregory Mcdaniel Individual Internal Medicine Physician Barberton, OH

Verify this record

Cross-check NPI 1740424787 against the authoritative CMS record: view Summa Physicians LLC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What type of organization is Summa Physicians LLC?
Summa Physicians LLC is registered in NPPES as a Gastroenterology Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-10-09.