Family Medicine Mary Chau DO Inc
NPI 1932322351 · Primary Care Clinic/Center · Sun City, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Family Medicine Mary Chau DO Inc is a Primary Care Clinic/Center organization in Sun City, CA (NPI 1932322351).
Provider details
- NPI number
- 1932322351
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Mary Chau, President(951) 301-6366
- License
- 20A7618 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-11
- Last updated
- 2010-09-23
Frequently asked questions
- What is Family Medicine Mary Chau DO Inc's NPI number?
- Family Medicine Mary Chau DO Inc's National Provider Identifier (NPI) is 1932322351, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Family Medicine Mary Chau DO Inc?
- Family Medicine Mary Chau DO Inc is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Family Medicine Mary Chau DO Inc located?
- Family Medicine Mary Chau DO Inc's practice location on file with NPPES is 28125 Bradley Rd, Sun City, CA 92586-2248.
- What is Family Medicine Mary Chau DO Inc's phone number?
- The practice phone number listed in the NPPES registry for Family Medicine Mary Chau DO Inc is (951) 301-6366.
- Does Family Medicine Mary Chau DO Inc accept Medicare?
- Family Medicine Mary Chau DO Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Family Medicine Mary Chau DO Inc?
- The authorized official listed on Family Medicine Mary Chau DO Inc's NPPES record is Mary Chau, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Family Medicine Mary Chau DO Inc's NPI active?
- Yes — Family Medicine Mary Chau DO Inc's NPI (1932322351) is active in the NPPES registry as of the last update on 2010-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.