Bradley Sackfield
NPI 1851920409 · Medical Oncology Physician · Redding, CA
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bradley Sackfield is a Medical Oncology Physician provider in Redding, CA (NPI 1851920409).
Provider details
- NPI number
- 1851920409
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 202515 (CA)
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
6 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
- 2020-04-06
- Last updated
- 2025-06-04
- Certified
- 2025-06-04
Frequently asked questions
- What is Bradley Sackfield's NPI number?
- Bradley Sackfield's National Provider Identifier (NPI) is 1851920409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bradley Sackfield's specialty?
- Bradley Sackfield is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Bradley Sackfield located?
- Bradley Sackfield's practice location on file with NPPES is 310 Hartnell Ave, Redding, CA 96002-1800.
- What is Bradley Sackfield's phone number?
- The practice phone number listed in the NPPES registry for Bradley Sackfield is (530) 245-2900.
- Does Bradley Sackfield accept Medicare?
- Bradley Sackfield is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bradley Sackfield's NPI active?
- Yes — Bradley Sackfield's NPI (1851920409) is active in the NPPES registry as of the last update on 2025-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.