OrganizationActive
Advanced Trauma Associates LLC
NPI 1093121410 · Surgery Physician · Pasadena, CA
Provider details
- NPI number
- 1093121410
- Entity type
- Organization
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Birdi Sierra, Office Manager(626) 795-0282
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
10 Congress St
Suite103
Pasadena, CA 91105-3045
Phone: (626) 795-0282
Fax: (626) 792-0682
Street-level locationGet directions
Mailing address
10 Congress St
Pasadena, CA 91105-3045
Registry dates
- Enumerated
- 2014-07-07
- Last updated
- 2014-07-07
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.