OrganizationActive
Associates in Cardio-Thoracic Surgery,a Medical Group Inc.
NPI 1881740827 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · San Francisco, CA
Provider details
- NPI number
- 1881740827
- Entity type
- Organization
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Anne-Marie Regal, President(415) 831-8800
- License
- G22244 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
1 Shrader St
Suite 600
San Francisco, CA 94117-1016
Phone: (415) 831-8800
Fax: (415) 884-4468
Street-level locationGet directions
Mailing address
1 Shrader St
San Francisco, CA 94117-1016
Registry dates
- Enumerated
- 2007-01-25
- Last updated
- 2020-08-22
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.