Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Warren David Friedman, R.PH.

Pharmacist in Mayfield Hts, OH · enumerated 2005.

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

National Provider Identifier

1073594792

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Registry record

Entity type Individual (Type 1)

Name Warren David Friedman

Credential R.PH.

Sex Male

Practice address Mayfield Hts, OH, 44124

Phone (440) 605-1611

Fax (440) 605-1622

Enumeration date Nov 9, 2005

Last updated in NPPES May 21, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 03-3-11693 (OH) Primary

RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

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 Warren Friedman?

The National Provider Identifier (NPI) for Warren Friedman is 1073594792, a Type 1 (individual) record in the CMS NPPES registry.

Where does Warren Friedman practice?

The practice location on file with NPPES is in Mayfield Hts, OH. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-21.