OrganizationActive
Basem a Attum MD a Professional Corporation
NPI 1063380228 · Orthopaedic Surgery Physician · Garden Grove, CA
Provider details
- NPI number
- 1063380228
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Basem Attum, President(502) 468-7512
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
10212 Westminster Ave Ste 107
Garden Grove, CA 92843-4800
Phone: (949) 998-9044
Fax: (949) 873-4363
Street-level locationGet directions
Mailing address
10212 Westminster Ave Ste 107
Garden Grove, CA 92843-4800
Registry dates
- Enumerated
- 2025-10-28
- Last updated
- 2026-01-09
- Certified
- 2026-01-09
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.