Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

David Grischkan MD Inc

Surgery Physician in Beachwood, OH · enumerated 2009 · authorized official David Grischkan, Ceo.

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

National Provider Identifier

1639303290

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Registry record

Entity type Organization (Type 2)

Legal business name David Grischkan MD Inc

Practice address 24025 Commerce Park Road, Beachwood, OH, 44122

Phone (216) 591-1420

Fax (216) 591-1424

Enumeration date May 12, 2009

Last updated in NPPES May 12, 2009

Taxonomy & classification

208600000X Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name David Grischkan

Title Ceo

Phone (216) 591-1420

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

Where is David Grischkan MD Inc located?

The practice location on file with NPPES is in Beachwood, OH.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-05-12. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-05-12.