MICHAEL G. OEFELEIN, MD, FACS
NPI 1396916672
Clinic/Center in Tustin, CA

Q: What is Michael Oefelein, MD's NPI number?

The NPI number for Michael Oefelein, MD is 1396916672. It was assigned to this organization in the NPPES registry on March 14, 2008. The provider is also known as Michael G. Oefelein, MD, Facs.

Q: What is Michael Oefelein, MD's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

Active since March 14, 2008

3302 LAVIANA ST, TUSTIN, CA 92782(949) 285-0056 Get Directions Write a Review

NPPES record last updated: July 13, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Michael G. Oefelein, Md, Facs NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL G. OEFELEIN, MD, FACS (NPI 1396916672) is a healthcare organization registered as a clinic/center in Tustin, California and active in the NPI registry since March 2008. The organization lists Michael G. Oefelein, Urologist, as its authorized official.

NPPES Registry Identity

NPI1396916672

Entity TypeOrganization

Primary Taxonomy261Q00000X

Legal Business NameMICHAEL OEFELEIN, MD

Location Address3302 LAVIANA STTustin, CA 92782-1926

Mailing Address3302 Laviana StreetTustin, CA 92782-1926 · (949) 285-0056

Phone(949) 285-0056

Organization SubpartNo

Authorized OfficialMichael G. OefeleinUrologist · (949) 285-0056

Enumeration DateMarch 14, 2008

Last NPPES UpdateJuly 13, 2009

✔ NPI 1396916672 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities

Taxonomy Code261Q00000X

Licenses✔ Licensed in CA · G88466✔ Licensed in MT · 11473

Definition

A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).

3302 LAVIANA ST, Tustin, CA 92782

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Other Names 1

Other NameMichael G. Oefelein, Md, Facs

Other Identifiers 2

Medicare PIN8803208

Medicare UPINHO1133WA

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Oefelein, MD's NPI number?

The NPI number for Michael Oefelein, MD is 1396916672. It was assigned to this organization in the NPPES registry on March 14, 2008. The provider is also known as Michael G. Oefelein, MD, Facs.

Where is Michael Oefelein, MD located?

Michael Oefelein, MD is located at 3302 Laviana St, Tustin, CA 92782. The listed phone number is (949) 285-0056.

What is Michael Oefelein, MD's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

When was this NPI record last updated?

The NPPES record for Michael Oefelein, MD was last updated on July 13, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.