Chloe O'Connell
NPI 1275094179 · Anesthesiology Physician · Oakland, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chloe O'Connell is a Anesthesiology Physician provider in Oakland, CA (NPI 1275094179).
Provider details
- NPI number
- 1275094179
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2019-03-25
- Last updated
- 2023-06-10
- Certified
- 2023-06-10
Frequently asked questions
- What is Chloe O'Connell's NPI number?
- Chloe O'Connell's National Provider Identifier (NPI) is 1275094179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chloe O'Connell's specialty?
- Chloe O'Connell is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Chloe O'Connell located?
- Chloe O'Connell's practice location on file with NPPES is 3600 Broadway, Oakland, CA 94611-5730.
- What is Chloe O'Connell's phone number?
- The practice phone number listed in the NPPES registry for Chloe O'Connell is (510) 752-1000.
- Does Chloe O'Connell accept Medicare?
- Chloe O'Connell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chloe O'Connell's NPI active?
- Yes — Chloe O'Connell's NPI (1275094179) is active in the NPPES registry as of the last update on 2023-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.