Garden Grove Medical Group Inc
NPI 1972781458 · General Practice Physician · Garden Grove, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Garden Grove Medical Group Inc is a General Practice Physician organization in Garden Grove, CA (NPI 1972781458).
Provider details
- NPI number
- 1972781458
- Entity type
- Organization
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Robert Ha, President(714) 636-3032
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-02-06
- Last updated
- 2013-11-22
Frequently asked questions
- What is Garden Grove Medical Group Inc's NPI number?
- Garden Grove Medical Group Inc's National Provider Identifier (NPI) is 1972781458, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Garden Grove Medical Group Inc?
- Garden Grove Medical Group Inc is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Garden Grove Medical Group Inc located?
- Garden Grove Medical Group Inc's practice location on file with NPPES is 9896 Garden Grove Blvd, Garden Grove, CA 92844-1643.
- What is Garden Grove Medical Group Inc's phone number?
- The practice phone number listed in the NPPES registry for Garden Grove Medical Group Inc is (714) 636-3032.
- Does Garden Grove Medical Group Inc accept Medicare?
- Garden Grove Medical Group 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 Garden Grove Medical Group Inc?
- The authorized official listed on Garden Grove Medical Group Inc's NPPES record is Robert Ha, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Garden Grove Medical Group Inc's NPI active?
- Yes — Garden Grove Medical Group Inc's NPI (1972781458) is active in the NPPES registry as of the last update on 2013-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.