Marek Bozdech, M.D.
NPI 1679590509 · Hematology & Oncology Physician · Santa Rosa, CA
Marek Bozdech, M.D. is a Hematology & Oncology Physician provider in Santa Rosa, CA (NPI 1679590509).
Provider details
- NPI number
- 1679590509
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G29386 (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
- 2006-07-16
- Last updated
- 2015-02-17
Frequently asked questions
- What is Marek Bozdech's NPI number?
- Marek Bozdech's National Provider Identifier (NPI) is 1679590509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marek Bozdech's specialty?
- Marek Bozdech is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Marek Bozdech located?
- Marek Bozdech's practice location on file with NPPES is 121 Sotoyome St, Santa Rosa, CA 95405-4823.
- What is Marek Bozdech's phone number?
- The practice phone number listed in the NPPES registry for Marek Bozdech is (707) 546-4062.
- Is Marek Bozdech's NPI active?
- Yes — Marek Bozdech's NPI (1679590509) is active in the NPPES registry as of the last update on 2015-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.