Circle Medical Care of California
NPI 1134596091 · Family Medicine Physician · San Francisco, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Circle Medical Care of California is a Family Medicine Physician organization in San Francisco, CA (NPI 1134596091).
Provider details
- NPI number
- 1134596091
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Dan Romero, Revenue Cycle Manager(352) 348-4006
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
10 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
- 2015-08-27
- Last updated
- 2023-11-03
- Certified
- 2023-11-03
Frequently asked questions
- What is Circle Medical Care of California's NPI number?
- Circle Medical Care of California's National Provider Identifier (NPI) is 1134596091, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Circle Medical Care of California?
- Circle Medical Care of California is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Circle Medical Care of California located?
- Circle Medical Care of California's practice location on file with NPPES is 333 1st St Ste a, San Francisco, CA 94105-2661.
- What is Circle Medical Care of California's phone number?
- The practice phone number listed in the NPPES registry for Circle Medical Care of California is (888) 803-3370.
- Does Circle Medical Care of California accept Medicare?
- Circle Medical Care of California 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 Circle Medical Care of California?
- The authorized official listed on Circle Medical Care of California's NPPES record is Dan Romero, Revenue Cycle Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Circle Medical Care of California's NPI active?
- Yes — Circle Medical Care of California's NPI (1134596091) is active in the NPPES registry as of the last update on 2023-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.