Hung the Quach, M.D., Inc.
NPI 1558639377 · Primary Care Clinic/Center · Garden Grove, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hung the Quach, M.D., Inc. is a Primary Care Clinic/Center organization in Garden Grove, CA (NPI 1558639377).
Provider details
- NPI number
- 1558639377
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Hung Quach, Owner(714) 839-8770
- License
- C2136262 (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
14 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
- 2011-12-07
- Last updated
- 2011-12-07
Frequently asked questions
- What is Hung the Quach, M.D., Inc.'s NPI number?
- Hung the Quach, M.D., Inc.'s National Provider Identifier (NPI) is 1558639377, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hung the Quach, M.D., Inc.?
- Hung the Quach, M.D., Inc. is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Hung the Quach, M.D., Inc. located?
- Hung the Quach, M.D., Inc.'s practice location on file with NPPES is 14382 Brookhurst St, Garden Grove, CA 92843-4608.
- What is Hung the Quach, M.D., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Hung the Quach, M.D., Inc. is (714) 839-8770.
- Does Hung the Quach, M.D., Inc. accept Medicare?
- Hung the Quach, M.D., 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 Hung the Quach, M.D., Inc.?
- The authorized official listed on Hung the Quach, M.D., Inc.'s NPPES record is Hung Quach, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hung the Quach, M.D., Inc.'s NPI active?
- Yes — Hung the Quach, M.D., Inc.'s NPI (1558639377) is active in the NPPES registry as of the last update on 2011-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.