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SIENA MANAGEMENT GROUP
NPI 1346503430
Clinic/Center in Orange, CA

Active since June 22, 2012
1439 W CHAPMAN AVE # 347, ORANGE, CA 92868(949) 390-6210 Get Directions Write a Review

NPPES record last updated: June 22, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Siena Management Group NPPES

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

SIENA MANAGEMENT GROUP (NPI 1346503430) is a healthcare organization registered as a clinic/center in Orange, California and active in the NPI registry since June 2012. The organization lists Christina Hernandez, President/ceo, as its authorized official.

NPPES Registry Identity

NPI1346503430
Entity TypeOrganization
Primary Taxonomy261Q00000X
Legal Business NameSIENA MANAGEMENT GROUP
Location Address1439 W CHAPMAN AVE # 347Orange, CA 92868-2738
Mailing Address1439 W Chapman Ave # 347Orange, CA 92868-2738 · (949) 390-6210
Phone(949) 390-6210
Organization SubpartNo
Authorized OfficialChristina HernandezPresident/ceo · (949) 390-6210
Enumeration DateJune 22, 2012
✔ NPI 1346503430 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).
1439 W CHAPMAN AVE # 347, Orange, CA 92868
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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 Siena Management Group's NPI number?

The NPI number for Siena Management Group is 1346503430. It was assigned to this organization in the NPPES registry on June 22, 2012.

Where is Siena Management Group located?

Siena Management Group is located at 1439 W Chapman Ave # 347, Orange, CA 92868. The listed phone number is (949) 390-6210.

What is Siena Management Group'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 Siena Management Group was last updated on June 22, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.