WILLIAM H NUESSE M D AND MARY ANN NUESSE D O A MEDICAL CORPORATION
NPI 1508994088
Clinic/Center in Orange, CA

Q: What is William H Nuesse M D And Mary Ann Nuesse D O A Medical Corporation's specialty?

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

Active since February 28, 2007

867 S TUSTIN ST, ORANGE, CA 92866(714) 771-1420(714) 771-6918 Get Directions Write a Review

NPPES record last updated: October 9, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 9, 2025, Sep 11, 2025, Aug 22, 2020 (3 updates tracked since 2020).

On this page

About William H Nuesse M D And Mary Ann Nuesse D O A Medical Corporation NPPES

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

WILLIAM H NUESSE M D AND MARY ANN NUESSE D O A MEDICAL CORPORATION (NPI 1508994088), doing business as Sunrise Multispecialist Medical Center, is a healthcare organization registered as a clinic/center in Orange, California and active in the NPI registry since February 2007. The organization lists William H. Nuesse, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1508994088

Entity TypeOrganization

Primary Taxonomy261Q00000X

Legal Business NameWILLIAM H NUESSE M D AND MARY ANN NUESSE D O A MEDICAL CORPORATION

Location Address867 S TUSTIN STOrange, CA 92866-3426

Mailing Address867 S Tustin StOrange, CA 92866-3426 · (714) 771-1420 · Fax (714) 771-6918

Phone(714) 771-1420

Fax(714) 771-6918

Organization SubpartNo

Authorized OfficialWilliam H. NuesseMedical Director · (714) 771-1420

Enumeration DateFebruary 28, 2007

Last NPPES UpdateOctober 9, 20253 updates tracked since enumeration

NPPES CertifiedOctober 9, 2025

✔ NPI 1508994088 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities

Taxonomy Code261Q00000X

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).

867 S TUSTIN ST, Orange, CA 92866

Open in Google Maps ↗

Other Names 1

Doing Business AsSunrise Multispecialist Medical Center

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOHN DIAB PA

Physician Assistant