Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Eugene K. Miller DDS and Fred J. Gropp Dmd

General Practice Dentistry in Pittsburgh, PA · enumerated 2007 · authorized official Fred Gropp, Partner.

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

National Provider Identifier

1265656995

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Registry record

Entity type Organization (Type 2)

Legal business name Eugene K. Miller DDS and Fred J. Gropp Dmd

Practice address 8135 Perry Hwy, Pittsburgh, PA, 15237

Phone (412) 364-6364

Fax (412) 364-7773

Enumeration date Apr 12, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License DS021243L (PA) Primary

Authorized official

Name Fred Gropp

Title Partner

Phone (412) 364-6364

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Eugene K. Miller DDS and Fred J. Gropp Dmd located?

The practice location on file with NPPES is in Pittsburgh, PA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.