Thomas Roschak, MD
NPI 1730252917 · Hematology & Oncology Physician · Auburn, CA
Thomas Roschak, MD is a Hematology & Oncology Physician provider in Auburn, CA (NPI 1730252917).
Provider details
- NPI number
- 1730252917
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 00A243690 (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
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
- 2006-11-16
- Last updated
- 2008-10-14
Frequently asked questions
- What is Thomas Roschak's NPI number?
- Thomas Roschak's National Provider Identifier (NPI) is 1730252917, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Roschak's specialty?
- Thomas Roschak is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Roschak located?
- Thomas Roschak's practice location on file with NPPES is 11971 Heritage Oak Place, Auburn, CA 95603-2461.
- What is Thomas Roschak's phone number?
- The practice phone number listed in the NPPES registry for Thomas Roschak is (530) 885-0644.
- Is Thomas Roschak's NPI active?
- Yes — Thomas Roschak's NPI (1730252917) is active in the NPPES registry as of the last update on 2008-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.