Timothy Rearden, MD
NPI 1962410829 · Medical Oncology Physician · Florissant, MO
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Rearden, MD is a Medical Oncology Physician provider in Florissant, MO (NPI 1962410829).
Provider details
- NPI number
- 1962410829
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R2H83 (MO)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-08-04
- Last updated
- 2021-11-15
Frequently asked questions
- What is Timothy Rearden's NPI number?
- Timothy Rearden's National Provider Identifier (NPI) is 1962410829, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Rearden's specialty?
- Timothy Rearden is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Rearden located?
- Timothy Rearden's practice location on file with NPPES is 1255 Graham Rd, Florissant, MO 63031-8014.
- What is Timothy Rearden's phone number?
- The practice phone number listed in the NPPES registry for Timothy Rearden is (800) 647-2098.
- Does Timothy Rearden accept Medicare?
- Timothy Rearden is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Rearden's NPI active?
- Yes — Timothy Rearden's NPI (1962410829) is active in the NPPES registry as of the last update on 2021-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.