NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Alameda County Office of Dental Health

Dental Clinic/Center in San Leandro, CA · enumerated 2008 · authorized official Aurora Isabel Rubio Mamuri, Registered Dental Assistant.

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

National Provider Identifier

1619122561

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Alameda County Office of Dental Health
Parent organization Alameda County Public Health
Practice address 1100 San Leandro Blvd Ste 400, San Leandro, CA, 94577
Enumeration date Nov 19, 2008
Last updated in NPPES Sep 12, 2023

Taxonomy & classification

251K00000X Public Health or Welfare Agency Agencies Secondary
261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Aurora Isabel Rubio Mamuri
Title Registered Dental Assistant

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

Who is the authorized official for Alameda County Office of Dental Health?
NPPES lists Aurora Isabel Rubio Mamuri (Registered Dental Assistant) as the authorized official for this organization.
What is the NPI number for Alameda County Office of Dental Health?
The NPI for Alameda County Office of Dental Health is 1619122561, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-12.