Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ohio Permanente Medical Group Inc

Q: What is the NPI number for Ohio Permanente Medical Group Inc?

The NPI for Ohio Permanente Medical Group Inc is 1023115540, a Type 2 (organization) record in the CMS NPPES registry.

Internal Medicine Physician in Parma, OH · enumerated 2006 · authorized official Marilyn Praznik, Treasurer Cfo Senior Business Execu.

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

National Provider Identifier

1023115540

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Registry record

Entity type Organization (Type 2)

Legal business name Ohio Permanente Medical Group Inc

Practice address 12301 Snow Rd, Parma, OH, 44130

Phone (216) 265-8810

Fax (216) 265-8890

Enumeration date Sep 19, 2006

Last updated in NPPES Feb 21, 2008

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Marilyn Praznik

Title Treasurer Cfo Senior Business Execu

Phone (216) 623-8783

Other identifiers

Identifier	Type	State	Issuer
0211372	Medicaid	OH	-

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 Ohio Permanente Medical Group Inc?

The NPI for Ohio Permanente Medical Group Inc is 1023115540, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Ohio Permanente Medical Group Inc?

NPPES lists Marilyn Praznik (Treasurer Cfo Senior Business Execu) as the authorized official for this organization.

Providers at this address

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Thomas Rench Emergency Medicine Physician · Parma, OH NPI 1952305781 Lorraine Doyle Orthopaedic Hand Surgery Physician · Parma, OH NPI 1538136411 Supriya Goyal Ophthalmology Physician · Parma, OH NPI 1477518975 Milton Wong Internal Medicine Physician · Parma, OH NPI 1073548269 Jeff Herbell Pharmacist · Parma, OH NPI 1871507558 Eileen Mcfall Pharmacist · Parma, OH NPI 1912912882 Mary Piepsny Pharmacist · Parma, OH NPI 1417963430 Lidia Dobronos Pharmacist · Parma, OH NPI 1780693937

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-21.