Jeffrey E. Oneil, DDS

Dentist · Richfield, MN

Individual Active NPI

NPI number 1578546552

Practice location

6945 Penn Ave S
Ste 101
Richfield, MN 55423-2063
Phone
(612) 866-2233
Fax
(612) 866-2341

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NPI record

NPI
1578546552
Entity type
Individual (Type 1)
Enumeration date
November 23, 2005
Last updated
July 13, 2026
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Dentist Primary 122300000X 10097 MN

Mailing address

6945 Penn Ave S
Ste 101
Richfield, MN 55423-2082
Phone
(612) 866-2233
Fax
(612) 866-2341

About Dr. Oneil

Jeffrey E. Oneil, DDS is a healthcare provider registered in the NPI registry with the primary taxonomy Dentist (code 122300000X). The practice location is 6945 Penn Ave S, Ste 101, Richfield, MN 55423-2063. The NPI number 1578546552 was assigned on November 23, 2005 and the record was last updated on July 13, 2026.

Dr. Oneil lists a license in the registry: #10097 (MN) for Dentist. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of Jeffrey E. Oneil, DDS?

The NPI number is 1578546552.

What is the phone number of Dr. Oneil?

The phone number listed for the practice location is (612) 866-2233.

Where is Dr. Oneil located?

6945 Penn Ave S, Ste 101, Richfield, MN 55423-2063.

What is the taxonomy code for Dr. Oneil?

The primary taxonomy code is 122300000X – Dentist.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

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