NPPES file of Aug 9, 2026

Brittany Wertz, Do INC in Claremont, CA

This organization bills under NPI 1447912241, an organization record issued on Oct 8, 2021 with the primary taxonomy Family Medicine Physician. Each clinician who works there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1447912241
Legal name
Brittany Wertz, Do INC
Entity
Type 2 · organization
Primary taxonomy
Family Medicine Physician 207Q00000X
Practice location
678 S INDIAN HILL BLVD STE 200, Claremont, CA 91711
Phone
909-399-0101
Mailing address
Los Angeles, CA
Enumerated
Oct 8, 2021
Record updated
Jan 22, 2025
Authorized official
Do (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

1 clinician CMS lists with Brittany Wertz Do in Claremont

  1. Richard TanGerontology Nurse Practitioner1548936602

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

Checking an organization

  1. Confirm the business with the California secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

Common questions

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.